a line has a slope of 1 and 1 and a y-intercept of -15. what is its equation in slope intercept 6​

Answers

Answer 1

Answer:

y = x -15

Step-by-step explanation:


Related Questions

Can someone help me with this. Will Mark brainliest.

Answers

Answer:

true

Step-by-step explanation:

a rhombus always has opposing parallel sides, qualifying it as a parallelogram

Answer:

true

Step-by-step explanation:

all rhombuses have opposite sides equal and parallel and opposite angles are congruent

Find the area of the parallelogram shown below.
5
4
square units

Answers

Length times width and that will get you an answer

Answer:

20 sq un

Step-by-step explanation:

To find the area of a parallelogram, it is the same formula to find a rectangles area. L x H or Base x Height.

Have a great day!

Complete both and will give brainliest

Answers

Answer:

1)12 people voted

2)60mph

Step-by-step explanation:

Answer:

1. 12 members voted because 25% of 48 is 12

2. 60 miles because 420 divided by 7 is 60

A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 28 ​centimeters, and the length of the other leg is 22 centimeters. The student incorrectly says that the length of the hypotenuse is 7.1 centimeters. Answer parts a and b a. . Find the length of the hypotenuse of the right triangle to the nearest tenth of a centimeter.
A. The length of the hypotenuse of the right triangle to the nearest tenth of a centimeter
b. What mistake might the student have​ made?
A.
she found the difference of the square roots of the lengths of the legs.
B.
she found the sum of the square roots of the lengths of the legs.
C.
she took the square root of the sum of the lengths of the legs.
D.
she took the square root of the difference of the lengths of the legs.
Click to select your answer and then click Check Answer.
​(Round to the nearest tenth as​ needed.)

Answers

Answer:

35.6cm

Step-by-step explanation:

it is quite confusing between choice b and c of what the student did wrong.since I'm not understanding it well it just said c but my point is thay student took the sum of the numbers which were the square roots and added and then found the square root and that was a mistake so she wasn't correct .and if I'm wrong also tell me good day.

Matrix Math! Find the Product
AxA^T

A
B
C
D

Answers

The answer is A.  

Use Desmos Matrix Calculator. Enter you Matrix then the equation.

Charlotte works at an electronics store as a salesperson. Charlotte earns a 10% commission on the total dollar amount of all phone sales she makes, and earns a 4% commission on all computer sales. Charlotte had twice as much in computer sales as she had in phone sales and earned a total of $162 in commission. Write a system of equations that could be used to determine the dollar amount of phone sales Charlotte made and the dollar amount of computer sales she made. Define the variables that you use to write the system.

Answers

Answer:

I think it's 0.648

Step-by-step explanation:

10% of 4% of 162 = 0.648

Answer:

I think it's 0.648

Step-by-step explanation:

Can someone help me write and solve an equation to this word problem : A seventh grade class sells gift cards. Each gift card sells for $15.00. The school library gets 35% of the money earned for each gift card sold. How much money does the library get if the class sells 500 gift cards

Answers

Answer:

The anwser should be 2625

Step-by-step explanation:

35% of 15 is 5.25

5.25 multiple by 500 is 2,625

Help please man please

Answers

Answer: 7

Step-by-step explanation:


Jeffrey is making a passcode for his new phone. He decides to create a 6
digit passcode, using only numbers. How many different possible
combinations does he have?

Answers

About 750 different permutations

an isosceles triangle has a hypotenuse of 28. how long is a leg?​

Answers

Answer:

the answer is 14 that's what I got

The customer saves $.96 by using a coupon. The coupon takes 30% off the original price of the serial. What is the original price of the box of cereal?

Answers

.96 = 30%
Divide .96 by 30 to get 1%

Then times that by 100 to get the original price

LAST QUESTIONS ABT THIS ASSIGNMENT, DUE IN 6 MINS!!

Answers

Answer: 168

Step-by-step explanation: just multiply base times length times height

If$2500was invested 6 years ago, andtheinterestwascompoundedquar-terly,whatwastheinterestrateifthecurrentvalueis$3425?

Answers

Answer:

The interest rate was 5.24%.

Step-by-step explanation:

You can use the following formula to calculate the interest rate:

i=n*((A/P)^1/nt-1), where:

i= interest rate

n= number of times interest is compounded= 4

A=value of investment= 3425

P= principal= 2500

t=time= 6

Now, you can replace the values on the formula:

i=4*((3425/2500)^1/4*6-1)

i=4*(1.37^1/24-1)

i=4*0.0131

i=0.0524

According to this, the answer is that the interest rate was 5.24%.

23. Three businessmen A, B and C enter into
partnership and agree to share the total
profit in the ratio of their investments. A
invested GH¢450, B invested GH¢150
and C invested GH¢600. C received a
profit of GH¢24.70, find
i) the total profit.
ii) the profits made by A and B.​

Answers

Step-by-step explanation:

A invested 450

B invested 150

C invested 600

total investment was 1200

share of A is 450/1200 = .375

share of B is 150/1200 = .125

share of C is 600/1200 = .5

C received a profit of 24.70.

that would be .5 of the total profit.

if we let x = total profit, we get .5 * x = 24.70

solve for x to get x = 24.70 / .5 = 49.40

A share of total profit = .375 * 49.4 = 18.525

B share of total profit = .125 * 49.4 = 6.175

C share of total profit .5 * 49.4 = 24.7

total profit = 49.4 as we had calculated earlier.

You buy a pair of jeans for $32.00. The sales tax is 6%. How much will you have to pay?

Answers

Answer:

$33.92 ($1.92 in tax)

Step-by-step explanation:

% values are 1/100ths. 32.00/100=0.32. 0.32(6) = 1.92.

 $32.00

+   $1.92

=$33.92 total.

How many bases are there in the triangular pyramid shown below?

Answers

Answer:

1

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

In a pyramid, there is only one base that touches the ground.

However, in a prism, there are two bases, two of the same ends.

The front of the name of the shape also hints:

If it's an octagonal prism, there are two octagon bases.

If it's a hexagonal pyramid, there is one hexagon base.

Help me it’s just median range and meseurement of a square

Answers

2 dollars and 25 percent of the virgin stock market will hold a single hand

Find x. Please help with This problem!!!

Answers

Step-by-step explanation:

7+2x-2 = 4x -3

5= 2x -3

2x = 8

x = 4

please help me answer this!

Answers

Answer:

right

Step-by-step explanation:

tell me if i was wrong

cs.
The width of a rectangle is
12 cm less than the length.
The area is 64 cm2. Find the
length and width.

Answers

Answer:

Length of rectangle = 16 cm

Width of rectangle = 4 cm

Step-by-step explanation:

Given:

Area of rectangle = 64 cm²

Find:

Length and width

Computation:

Assume;

Length of rectangle = a

So,

Width of rectangle = a -12

Area of rectangle = l x b

So,

a(a-12) = 64

a² - 12a - 64 = 0

a² - (16-4)a - 64 = 0

a² - 16a+ 4a - 64 = 0

a (a-16) + 4(a-16)= 0

(a-16)(a+4) = 0

a= 16 , a = -4

So,

Length of rectangle = 16 cm

Width of rectangle = a -12

Width of rectangle = 16 -12

Width of rectangle = 4 cm

Bacteria are the most common example of exponential growth. Select a number between 2 and 10 to represent the hourly growth rate of a certain bacteria. For example, selecting the number 8 would mean that the amount of bacteria will be 8 times greater after every hour.
a. Suppose you start with one single bacterium. Make a table of values showing the number of bacteria that will be present after each hour for the first six hours using the hourly growth rate that you selected. Then determine how many bacteria will be present once 24 hours have passed.
b. Explain why this table represents exponential growth.
c. Using this example, explain why any nonzero number raised to a power of zero is equal to one.
d. Write a rule for this table.
e. Suppose you started with 100 bacteria, but they still grew by the same growth factor. How would your rule change? Explain your answer.

Answers

Answer:

bh

Step-by-step explanation:

Answer:

Answers are below

Step-by-step explanation:

Hour 0                 1 bacterium

Hour 1                  3 bacterium

Hour 2                 9 bacterium

Hour 3               27 bacterium

Hour 4                81 bacterium

Hour 5            243 bacterium

Hour 6            729 bacterium

After 24 hours, the number of the bacterium will reach 282,429,536,481.

B)  This table represents exponential growth because of the number of bacterium always being multiplied by 3.

C)  The reason that any number to the zero power is one is that any number to the zero power is just the product of no numbers at all, which is the multiplicative identity, 1.

D)  Y = 1 + 3 to the power of x

E)  The rule would change by having all of the numbers multiplied by 100 since there is 100 bacterium at Hour 0.

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Answers

Answer:

V = 612.3

Step-by-step explanation:

d = 6

r = 3

Volume of a cylinder:

V = πr²h

V = 3.14(3²)(20)

V = 3.14(9)(20)

V = 565.2

Volume of a cone:

V = πr²(h/3)

V = 3.14(3²)(5/3)

V = 3.14(9)(5/3)

V = 47.1

Combined:

565.2 + 47.1

612.3

Consider that the height of the given pyramid is 11 ft. What is the volume?

Answers

Answer: 308

Step-by-step explanation:

i guessed and got it right lol sorry but no explanation

What is the fourth term of (d + 4b)3?

Answers

Answer:

The answer is in the screen shot. You're welcome

Step-by-step explanation:

I really need help with this it’s on Aleks

Answers

Answer:

y = 2

Step-by-step explanation:

Given

[tex]\sqrt[3]{3y+2}[/tex] + 4 = 6 ( subtract 4 from both sides )

[tex]\sqrt[3]{3y+2}[/tex] = 2 ( cube both sides )

3y + 2 = 2³ = 8 ( subtract 2 from both sides )

3y = 6 ( divide both sides by 3 )

y = 2

Y would equal 2. You start off by subtracting 4 by both sides then you simply

it earned 32000 per month has been One by fourth of his income on food 3y 10 of the remainder on house rent and 5 by 21 of the remainder on the education of children how much money is still life with him​

Answers

He will have 6780.95 left with him

Please help!!!!!! Will mark brainliest!

Answers

Answer:

k

Step-by-step explanation:

Apply the distributive property to create an equivalent expression. 6(5x -3) (HELP PLSSS)

Answers

Answer: 30x-18

Explanation:

You are to multiply the 6 times 5x and -3

6*5x=30x
6*-3=-18

Aziz purchesis 4 2/8 feet of fabric he used 1/5 of fabric to make a tote bag how much fabric will aziz have left over?

Answers

Answer:

3/20

Step-by-step explanation:

Fabric left over = total fabric purchased - total fabric used to make a tote bag

total fabric used to make a tote bag = [tex]4\frac{2}{8}[/tex] × [tex]\frac{1}{5}[/tex] =

[tex]\frac{34}{8}[/tex] × [tex]\frac{1}{5}[/tex] = [tex]\frac{34}{40}[/tex]

fabric left over = 1 - 34/40

40 / 40 - 34/40  = 6 /40

To transform to the simplest form. divide both the numerator and the denominator by 2

3/20

2. Find the area of the trapezoid.

A. 44^3 ft
B. 52^3 ft
C. 44^3 - 24ft
D. 60^3 ft

Answers

Answer:

i think the answer is b i hope it helps

Step-by-step explanation:

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