The graph below shows a linear representation of a jogger’s heartbeat in beats per minute, as his speed is increased (in feet per second). What is the slope of the line?

Answers

Answer 1

Answer:

The slope is 3.75 OR 3 3/4.

Step-by-step explanation:

So the formula for slope I am using NOW, is based on the variables I named my dimensions. WARNING: NOT SLOPE FORMULA YOU MIGHT BE USING

y = 95 - 80

x = 10 - 6

Slope Formula: y/x

Substituted Slope Formula: (95 - 80)/(10 - 6)

Simplified Substituted Slope Formula: 15/4 OR 3.75

Hope this helps!!

Answer 2

The slope of the given linear equation is 3.75.

Given that, the graph given shows a linear representation of a jogger’s heartbeat in beats per minute, as his speed is increased (in feet per second).

What is a linear equation?

A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation.

From the given graph we have the coordinates (6, 80) and (10, 95).

The slope of an equation = (y2-y1)/(x2-x1)

=(95-80)/(10-6)

=15/4

=3.75

Therefore, the slope of the given linear equation is 3.75.

To learn more about the linear equation visit:

https://brainly.com/question/13738061.

#SPJ2

Related Questions

answer and get brainliest

Answers

Answer:

Step-by-step explanation:

4 x 1=4

2.5 x 5=12.5

12.5 x 4=50

So 50 is the answer can i have brainliest now please

Paul is 32 years old In ten years time Paul's age will be the sum of his 3 sons What do his sons ages add up to now?

Answers

Answer:

Step-by-step explanation:

Hope it helps!

The measure of an angle is 38.1 degrees. What is the measure of its supplementary angle

Answers

Answer:

141.9°

Step-by-step explanation:

What is the constant and variable of 6a in algebra

Answers

Answer:

Constant is 6 and the variable is a

convert 4307 rads / 1 second into inches/sec

Answers

Answer:1 inch per minute in/min = 0.017 inches per second in/sec

Step-by-step explanation:

Find the unit rate.
2378 miles in 6 hours

Answers

Answer:

396

Step-by-step explanation:

do 2378 ÷ 6 = 396

Step 1. 2378 ÷ 6 = 396

boom answer

2378 miles in 6 hours = 396

t-shirts for $2 and shorts for $4. the total sales were $600. they sold four times more tshirts than shorts how many tshirts and shorts did they sell?

Answers

Answer:

T-shirts: 200

Shorts: 50

Step-by-step explanation:

To solve, set up an equation using two variables to represent the number of t-shirts and shorts sold. Let x = t-shirts sold. Let y = shorts sold. 2x + 4y = 600. We know that x will be 4 times greater than y, so we can plug in some guesses that seem reasonable and use the equation to test our theories. My first guess was 50 shorts, which by luck was the correct answer. These problems can be tricky, but setting up an equation can prove to be a great help.

A triangle has an area of 54m2 and a height of 9 m. How long is the base of the triangle? Enter you answer in the box.

Answers

Answer:

6 m

Step-by-step explanation:

Base = Area/height = 54/9 = 6m

Suppose Gil can write a poem in 1 hour, Holly can write a poem in 2 hours, and Ivan can write a poem in 3 hours. Each person spends 12 hours per day writing poems and requires a wage of $10 per hour to do so. If a literary magazine needs one poem, how much will it cost

Answers

Answer:

The literary magazine must pay $ 10 if poem is written by Gil, $ 20 if poem is written by Holly and $ 30 if poem is written by Ivan.

Step-by-step explanation:

The wage indicate the amount of money earned in hour for production of poems. If a literary magazine needs just one poem, then the cost will be the wage multiplied by time taken for the creation of the poem. There are three possibilities:

Gil

[tex]C = \left(10\,\frac{USD}{h})\cdot (1\,h)[/tex]

[tex]C = 10\,USD[/tex]

Holly

[tex]C = \left(10\,\frac{USD}{h}\right)\cdot (2\,h)[/tex]

[tex]C = 20\,USD[/tex]

Ivan

[tex]C = \left(10\,\frac{USD}{h}\right)\cdot (3\,h)[/tex]

[tex]C = 30\,USD[/tex]

The literary magazine must pay $ 10 if poem is written by Gil, $ 20 if poem is written by Holly and $ 30 if poem is written by Ivan.

I need help
Please answer y

Answers

Answer:

○ 1. B

○ 2. 146.25

Add the numbers

○3. (-6w) - 8 + 1 (-7w)

(-6w) -7 + (-7w)

Rearrange

(-6w) + -7 + (-7w)

(-6w) + (-7w) - 7

Solution

(-6w) + (-7w) - 7

○4. In mathematics, a rational number is a number such as −3/7 that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Every integer is a rational number: for example, 5 = 5/1

Answer:

hello there

Step-by-step explanation:

thank you very much

HELP ASAAPPP I WILL GIVE BRAINIST IF YOUR CORRECT TELL ME THE ANSWER FOR ALL OF THEM

Answers

Answer:

It takes Garret 15 mins to remove one ft of hem.

(cause 4" for 5 mins x 3 = 12" for 15 mins)

He should multiply the number of minutes by 5 to determine the number of minutes to remove 5 ft of hem.

(15 x 5 = 75)

It will take 75 mins to remove 5 ft of hem.

Step-by-step explanation:

What is the solution to the equation below? Write your answer as an improper fraction.

2/5x+1/2=2

Answers

Step-by-step explanation:

[tex] \frac{2}{5x} + \frac{1}{2} = 2 \\ \frac{2}{5x} + \frac{1}{2} - 2 = \frac{4 + 5x - 5x(2)}{5x(2)(1)} \\ = \frac{4 - 5x}{10x} [/tex]

Answer:

x = 15/4

Step-by-step explanation:

Solve for x on calculator

PLEASE HELP!!!
Greta currently works 45 hours per week and earns a weekly salary of $729. She
will soon be starting a new job where her salary will be increased by 10% and her hours reduced by 10%.

How much more will she be earning per hour at her new job?

Answers

Answer:

$7.29 per hour at her new job.

Step-by-step explanation:

Answer:

$3.60

Step-by-step explanation:

Her hourly wage at her old job is 729/45 or $16.20 per hour. If her salary is increased by 10% then her wage weekly is $801.90. If her hours are reduced by 10% then she has to work 40.5 hours per week. This means you have to do 801.90/40.5 to get $19.80 per hour. So according to my math here she will make $3.60 more per hour at her new job. (Double check to make sure I'm correct)

Omg Plzzzzz helpppp!!!!!

Answers

Answer:

Step-by-step explanation:

[tex]-5+2(7b+6)\geq 10b+7(1+11b)\\-5+14b+12\geq 10b+7+77b\\70b\leq 0\\b\leq 0[/tex]

9x^{2} - x^{3} - 9 + x
What is ^^^ factored?

Answers

Step-by-step explanation:

9x² - x³ - 9 + x

factored = x²(9 - x) - (9 - x)

= (9 - x)(x² - 1)

= (9 - x)(x + 1)(x - 1)

HELP PLS DUE TOMORROW WILL GIVE BRAINLIEST

what information is necessary to prove the triangles congruent by SSS, and what information is necessary to prove the triangles congruent by HL? show work pls

Answers

Answer:

SSS: LM = AB and MN = AC

HL: AC = MN

Step-by-step explanation:

✔️Information that is necessary to prove that both triangles are congruent by SSS are:

LM = AB

MN = AC

This will is because all three corresponding sides must be congruent to each other to satisfy the SSS Congruence criterion.

✔️Information necessary to prove that the triangles are congruent by HL:

We already know that one of the corresponding legs are congruent to each either. The additional information necessary to satisfy the HL Congruence criterion is to know the hypotenuse length of each which must be congruent to each other. This, information necessary would be:

AC = MN

Determine which of the following words best describes the underlined word(s) in the context.
The President of a mobile phone manufacturer wants to know what color mobile phone users prefer. The company sells mobile phones throughout the world. There are 5.16 billion unique mobile phone users in the world. A Statistician for the manufacturer conducts a random sample of 1,000 mobile phone users throughout the world and from the sample determines that 23.6% prefer white and 34.6% black.
variable, population, statistic, sample, data, parameter

Answers

Answer:

Population - All 5.16 billion mobile phone users

Sample - subset of 1000 chosen from 5.16 billion

Variable - white and black mobile preference

Parameter - statistical characteristics of the population

Statistic - statistical characteristic of the sample ; 23.6% white preference ; 34.6 black preference

Data - facts and figures gathered for the study

Step-by-step explanation:

The population is the total observations who fit into a certain area of interest.

Sample refers to subset of the population which is meant to be representative of the larger population.

Variable refer to groups of characteristics with relates to observations within a dataset.

Parameter - statistical characteristics of the population

Statistic - statistical characteristic of the sample

Data - facts and figures gathered for the study

PLEASE HELP!
Find values for p and q so that the equation has infinitely many solutions.

-7x + p = qx + 1

p =

q =

Answers

Step-by-step explanation:

a1/a2=b1/b2=c1/c2

-7=p=qx+1

p= -7 ,qx+1= -7

p= -7 ,q= -6/x

If you invest $2400 at an annual rate of 4.5% that is compounded continuously, how long will it take for your money to double in value? Round to the nearest tenth of a year Hint: use $4800 for A

Answers

Answer:

It will take 13.71 years

to double your investment

at 5.25% annual interest. (actual years = 13.55)

Step-by-step explanation:

i think its right if not am sorry

Can someone help me with this pls, it's due very soon!!

Answers

Not exactly sure if I’m understanding the question correctly, but here is my answer:

2x+20

Explanation:

I took the equation of the larger rectangle (5x+18) and subtracted the equation of the smaller rectangle (3x-2) from it.
(5x+18) - (3x-2)
Distribute the (-) to the second equation to get 5x+18 -3x+2
Combine alike terms to leave you with 2x+20

Find the measure of the missing angle.
а
54°

Answers

Answer:

a = 36°

Step-by-step explanation:

a + 54° = 90°

a = 90° - 54°

a = 36°

please help me with this

a . 18

b . 16

c . 12

d . 9

Answers

It would have the be B. 16

Which of the following is equivalent to 2 x (4 x 3)? *

2 + (4 + 3)
2 x (6 x 4)
(2 x 4) x 3
8

Answers

2×(4×3)?24

4×3=12

12×2=24

(2×4)×3=24

wholelotta swag aneways

Answers

Answer:

period.

Step-by-step explanation:

The polynomial x^2 + 9 is a factor of x^5 + x^4 - 18x - 18. Please select the best answer from the choices provided T or F

Answers

Answer:

Step-by-step explanation:

Simplify the expression.
3.59 + 5 - 2.5

Answers

Answer:

6.09

Step-by-step explanation:

3.59 + 5 - 2.5 = 6.09

hope this helps...

Look at this sequence starting with the FIRST TERM:
(a) 3, 7, 11, 15...
A Geometric
B Arithmetic

What is the rate of change?
(c) The Recursive Equation is:

Answers

Answer:

B.Arithmetic

Step-by-step explanation:

because the terms have a first common difference

the rate of change is 4

Steve can clean 9 cars in 3 3/4 hours how many cars per hour?

Answers

Answer:

2.4

Step-by-step explanation:

help hlp hlp hlp pls pls pls pls

Answers

Answer:

10m

Step-by-step explanation:

Hope this helps! Please give me brainliest and tysm!

Answer:

10 m

Step-by-step explanation:

Area of the triangle

=40 m²

height (h) = 8 m

Base (b) = ?

We know

Area of triangle = 1/2 * b * h

40 = 1/2 * b * 8

40 = 4b

b = 10 m

Hope it will help :)

What would the radius be?

Answers

Answer:

Step-by-step explanation:

Other Questions

BRAINLIEST AND 30 POINTS PLEASE HELP!. (NEED ASAP!) how does crossing over during meiosis allow for genetic variablity? 50 POINTS! Is the relationship shown by the data linear? If so, model the data with an equation. The relationship is not linear. The relationship is linear; y + 4 = 2(x 1). The relationship is linear; y 1 = 2(x + 4).The relationship is linear;y+4=-1/2(x-1) Lin is paid 90$ for 5 hours of work? At this rate, how much would Lin be paid for 5.5 hours of work? Explain in two paragraphs , the characteristics of the manor system during the Middle Ages. And explain why people lived in this feudal society . Why is the question below a statistical question? Check all that apply. During the Tang Dyanasty was considered one of their greatest achievements.The Atomic BombThe Great Wall of ChinaThe Grand CanalChinese Writing System which equation is closest to the line of best fit in the graph below ? Adrenaline can start working when a person isAexcited or happyBnervous or shy.calm or relaxed.Dscared or mad. Which of the triangles are right triangles? the producers had 6,000 kcal of energy , how much would be passed to the primary consumer? help me out pleaseeee To get brainliest, answer these questions The kinetic theory states that the higher the temperature, the faster the When Northup describes Freeman as amiable and pious-hearted, the reader can infer that _____.Northup is being sarcastic.Northup thinks Freeman a good man.Northup feels grateful to know Freeman.Northup knows Freeman is religious. Consider one-dimensional heat conduction through a large plane wall with no heat generation that is perfectly insulated on one side and is subjected to convection and radiation on the other side. It is claimed that under steady conditions, the temperature in a plane wall must be uniform (the same everywhere). Is this claim reasonable What is the length of the hypotenuse, x, if (12, 35, x) is a Pythagorean triple?33374758 A magnetic field protects Earth from the Sun's high-energy particles. What two processes are involved in the formationof Earth's magnetic field?the movement of materials in Earth's mantle and Earth's rotationthe movement of metals in Earth's core and Earth's rotationthe movement of solar wind toward Earth and Earth's revolutionthe movement of eruptions from the Sun's surface and Earth's revolution Which features do sound waves have that ocean and light waves do not? Check all that apply.compressionrarefactionamplitudewavelengthcrestsfrequencyspeed is high seismic activity belong in the divergent, convergent, or in both?