Answers
Answer:
Slope is 1
Step-by-step explanation:
(-4,-1) (-3,1)
m = y2 - y1 / x2 - x1
Answer:
2
Step-by-step explanation:
Slope is defined as change in y over change in x
if we count, we can tell that the change in y is up 2 boxes for every 1 box you take to the right. We count 1 box right every time so we are always going in the positive direction.
Since slope is change in y over change in x, then you get 2/1 = 2.
Related Questions
A spinner is divided into equal sections that are labeled with integer values.
What is the probability of the arrow NOT landing on a section labeled with a positive number if the spinner is spun one time?
Answers
Answer:
1/2
Step-by-step explanation:
look at all the numbers then look at only the negatives which are 2 then count the positive ones which are 4 from those numbers you get 2/4 simplify it, and you get 1/2.
PLEASE HELP
How do you write the set notation for the graph below
Answers
Answer:
The first one
Step-by-step explanation:
Its just playing with the signs, its not ____ and equal to so the last two arent it (because of the empty circle) and its greater than -1 so its number 1.
Help please i’m terrible at maths !!
Answers
Hi , I have geometric question
What is x angel ?
Answers
Brenda needs to solve the system of linear equations below for her homework assignment. y = 9x – 70 y = 2x – 32 Which is a reasonable estimate of the solution to this system of linear equations?
A. (8, -25
B. (7, -24)
C. (5, -22)
D. (3, -20)
Answers
Answer:
C (5, -22) is the answer
Find the slope.....................
Answers
Answer:
-1 :)
Step-by-step explanation:
anyone please help asap!!! The theater holds 250 people last last nights performance was sold out, students under the age of 16 paid $2.50 per ticket, but everyone else in the theater paid four dollars. Last night show brought in $910 how many people were under the age of 16 and how many were older than 16 that went to the show?
Answers
Answer:
there were 60 people that are under 16 and 190 people above 16.
Order these fractions from least to greatest 6/8, 3/8, 5/8
Answers
Answer:
3/8, 6/8, 5/8
Step-by-step explanation:
that is the right answer
Consider the polynomial 9n2+60n+100.
What are the square roots of the first and last terms?
square root of first term:
square root of last term:
Answers
Last term: 10
Have a great day :)
A school store ordered 12 boxes of notebooks. For each box they paid for, their bank account said -$16.50. What did their bank account show after they paid for all 12 boxes? (Write your answer in dollars $)
Answers
Answer:
-198 dollars
Step-by-step explanation:
The population growth of two towns over a period of five years is represented by the system of equations below, both algebraically and graphically D IS (10,4) it didn’t show up so
Answers
Answer:
(4, 10)
Step-by-step explanation:
Hope this helps
The solution to the system of equations is the ordered pair in option B. (4, 10).
What are Linear Equations?Linear equations are equation involving one or more expressions including variables and constants and the variables are having no exponents or the exponent of the variable is 1.
Population growth of two towns over a period of five years is represented by the system of equations :
y = x + 6
y = 2x + 2
Here y represents the population growth and x represents the number of years.
Solution of the system of equations is the point where the graph of both equations intersect.
Intersecting point is (4, 10).
Algebraically, we can solve this as,
We have y = x + 6 and y = 2x + 2.
x + 6 = 2x + 2
x - 2x = 2 - 6
x = 4
y = x + 6 = 4 + 6 = 10
So (x, y) = (4, 10)
Hence the solution to the system of equations y = x + 6 and y = 2x + 2 is the point (4, 10).
Learn more about Linear Equations here :
https://brainly.com/question/11897796
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solve x, show your work
-(7-4x)=9
Answers
Answer:
use the scan & solve that brainly provided for you it'll make the work easier trust me
Answer:
x = 4
Step-by-step explanation:
-(7-4x) = 9
-7 + 4x = 9
+7 +7
4x = 16
divide both sides by 4
x = 4
Hope this Helps!!!
so far two-thirds of the seniors bought prom tickets. if they need minimum of 250 people to attend in order to keep the venue, how many students must be in the senior class to ensure they sold enough tickets
Answers
Answer: 375
Step-by-step explanation:
2/3 of x= 250
250 x 3=750
750//=375
They need a minimum of 375 students in order to keep the venue,
What is the percentage?A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.
Given, So far two-thirds of the seniors bought prom tickets. if they need a minimum of 250 people to attend in order to keep the venue.
Assuming they need a minimum of x people.
∴ (2/3)x = 250.
2x = 750.
x = 375.
learn more about percentages here :
https://brainly.com/question/24159063
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Phil started playing baseball on with a minor league team. When signing, he earned a $65 signing bonus. For each game he plays he earns $115. Write an equation in slope-intercept form to model this scenario. *
Answers
Answer:
y=115x+65
Step-by-step explanation:
He earns $115 per game shows that after getting a signing bonus, that is a constant amount he earn for each game. The slope is 115.
The y-intercept is 65 because after signing, he earns $65 for free.
Hope I helped! Good Luck!
A polynomial has x-intercepts of 2, 0, and –1, and passes through the point (1, –10). Which functions could represent this graph?
x3 – x2 – 2x
x2 – x – 2
5x2 – 5x – 10
5x3 – 5x2 – 10x
its the last one!
Answers
Answer:
d
Step-by-step explanation:
Hello! I will give you fifteen points if you solve this correctly!
Answers
Answer:
mark each line about 1 in. apart
Plzzzzz give me Brainliest!!!!!
Tabitha has a DVD rack which can hold 42 DVDS. She can fit 8 more DVDS on the rack before the rack is full. How many DVDS are on the rack?
Answers
Answer:
34
Step-by-step explanation:
42 dvds total but there is room for 8 more so
42 total size - 8 more can fit = 34 on the rack
i think im right unless i missunderstood the question
Answer:
34
MARK BRAINLIEST
PLEASE HELP I NEED IT LIKE ASAP!!!
Answers
Answer: oop i forgot
Step-by-step explanation srry
graph the circle (x+2)^2+(y-6)^2=9
Answers
Answer:
8
Step-by-step explanation:
Step-by-step explanation:
I did this on desmos I hope it helps
Find the value(s) of the variable(s). Write your answer(s) in simplest radical form.
Answers
Answer:
Step-by-step explanation:
12). By applying Pythagoras theorem in the given right triangle,
Hypotenuse² = (Leg 1)² + (Leg 2)²
x² = 7² + 7²
x² = 2(7)²
x = [tex]\sqrt{2(7)^{2} }[/tex]
x = [tex]7\sqrt{2}[/tex]
13). By sine rule,
sin(60)° = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]
[tex]\frac{\sqrt{3}}{2}=\frac{9\sqrt{3} }{y}[/tex]
y = [tex]\frac{18\sqrt{3} }{\sqrt{3} }[/tex]
y = 18
By cosine rule,
cos(60)° = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
[tex]\frac{1}{2}=\frac{x}{y}[/tex]
x = [tex]\frac{y}{2}[/tex]
x = [tex]\frac{18}{2}=9[/tex]
14). By applying Pythagoras theorem in the given right triangle,
12² = x² + x²
144 = 2x²
72 = x²
x = √72
x = 6√2
WHO EVER ANSWERS FIRST WILL GET A BRAINLY!!!!!!PLS BE QUICK
You call a taxi company to find out their rates. The taxi company charges $1.50 for the first mile, and $.90 for each additional mile. How far could you go for $20 if you give the driver a $2 tip? Write your answer, then write a written explanation of how you got your answer. Explain your steps in complete sentences!
Answers
Step-by-step explanation:
(2$+1.5&)+0.9$X=20$
3.5$+0.9$X=20$
0.9$x=20$-3.5$
x=16.5$/.9$
x=18.333
so he can travel 18.333miles.
first we need to add the two separated cause of 1.5 Dollar in $2 tip which give us 3.5 dollar that is to be subtracted from the $20 you have. then the money that is left in your pocket is 16.5 dollar s this will be deducted 0.9 for every mile so dividing 16.5 by 0.9 gives 18.333.
Find the value of f (-2)
Answers
Answer:
f(-2)=-5
Step-by-step explanation:
i think of the line -5
Help ASAP pLeAsEeE I’ll make you as brainlister
Answers
Answer:
Step-by-step explanation:
Side a = 16
Side y = 25.60535
Side x = 30.19328
36 ft
27 ft
What is the length of the hypotenuse?
C
feet
Answers
1296 + 729 = C^2
2025 = C^2
C = 45
45 feet is the length of the hypotenuse
Have a great day!!
What are the zeros of the function (x) = x2 – 3x+2?
Answers
Step-by-step explanation:
f(x) = x² - 3x + 2 = (x - 2)(x - 1).
When f(x) = 0, (x - 2)(x - 1) = 0.
=> x = 2 or x = 1.
Bridget and Caroline win some money and share it in the ratio 5:3. Bridget gets £65. How
much did they win in total?
Answers
Answer:
£104
Step-by-step explanation:
5:3 = 65:X
65÷5=13
X=13×3
x=39
total=65+39
total=104
PLSSSSSSSSSS URGENT I NEED HELP!!!
The diagram shows the graph of y = ax + b. Find the values of a and b *
Answers
Answer:
The values of a and b are:
a = 2b = 2Step-by-step explanation:
We know that the slope-intercept form of the line equation
y = ax+b
where
a is the slopeb is the y-interceptFrom the diagram of the line graph, we can fetch the two points
(0, 2)(-1, 0)Determining the slope between (0, 2) and (-1, 0)
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(0,\:2\right),\:\left(x_2,\:y_2\right)=\left(-1,\:0\right)[/tex]
[tex]a=\frac{0-2}{-1-0}[/tex]
[tex]a=2[/tex]
Thus, the value of a = 2
We know that the value of the y-intercept can be determined by setting x = 0, and determining the corresponding value of y.
From the graph, it is clear
at x = 0, y = 2
Thus, the y-intercept b = 2
now substituting a = 2 and b = 2 in the slope-intercept form of the line equation
y = ax+b
y = 2x + 2 ∵ a = 2 , b = 2
Thus, the line of equation is:
y = 2x+2
now comparing with y = ax+b
Here:
a = 2
b = 2
Therefore, the values of a and b are:
a = 2b = 2Fill in the next number in the list. .
3, 4, 6, 9, 13, 18,
Answers
Answer:
Next is 18+6=24
...
..
..
...
.
Answer:
uh... Are you counting by 2's? If so, it should be 2,4,6,8,10,12,14 and so on.
Step-by-step explanation:
what is the solution to the system of equations?
A. (-7, -6)
B. (-6, -7)
C. (0, 2)
D. (2, -5)
Answers
Answer: B.
Step-by-step explanation:
A rectangle has a length of (3x-1) and a width of (x - 2). What is equation to determine the area?
(Recall that area comes in the form of length time width)
Answers
Answer:
x-5
Step-by-step explanation: