A basketball team has scored 60 points in their first 5 games. If this trend were to continue, how many points would you expect them to score in 9 games?

Answer:

Slope = -2

Step-by-step explanation:

x1   y1     x2   y2

(-1 , 9)     (2 , 3)

Slope = y2 - y1

             x2 - x1

3 - 9  = -6  

2 -(-1) =   3

                      = -2

The slope between the two points is -2.

The equation of a line is given by:

y = mx + c

where m is the slope of the line and c is the y-intercept.

Example:

The slope of the line y = 2x + 3 is 2.

The slope of a line that passes through (1, 2) and (2, 3) is 1.

We have,

The  slope is given as,

m = (d - b) / (c - a)

Where (a, b) and (c, d) are the two points.

Now,

(-1, 9) = (a, b) and (2, 3) = (c, d)

m = (3 - 9) / (2 + 1)

m = -6 / 3

m = -2

Thus,

The slope is -2.

Learn more about equation of a line here:

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Answer:

-10 1/2

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

all your doing is dividing 100 by 20 and u get 50

Answer: 15. A. Proportional 16. B. 50 mph

Step-by-step explanation: The price and the number of apples are proportional based on the info you have given us. And B. 50 is correct because 100 miles in 2 hours is 100/2 which equals 50/1 so the unit rate would be B. 50 mph.

Answer:

Q=17

Step-by-step explanation:

5q − 10 = 75

Add ten to both sides=5q=85

Divide both sides by 5=q=17

Answer:

A. 17

Step-by-step explanation:

Solve for q:

[tex] \longrightarrow[/tex] 5q - 10 = 75

Add 10 to both sides:

[tex] \longrightarrow[/tex] 5q + (10 - 10) = 10 + 75

10 - 10 = 0:

[tex] \longrightarrow[/tex] 5q = 75 + 10

75 + 10 = 85:

[tex] \longrightarrow[/tex] 5q = 85

Divide both sides of 5q = 85 by 5:

[tex] \longrightarrow[/tex] [tex] \sf \dfrac{5q}{5} = \dfrac{85}{5} [/tex]

[tex] \sf \dfrac{5}{5} [/tex] = 1:

[tex] \longrightarrow[/tex] q = [tex] \sf \dfrac{85}{5} [/tex]

[tex] \sf \dfrac{85}{5} [/tex] = 17:

[tex] \longrightarrow[/tex] q = 17

Answer:

r is paralell to t

Step-by-step explanation:

Answer:

can you take a photo of the question you're asking for? I can answer it, but your question was kinda worded funny so I don't rest understand what you mean. I'm good at fractions, so I will be happy to help:)

Answer:

Slope is -7

Step-by-step explanation:

Slope = [tex]\frac{y2 - y1}{x2 - x1}[/tex]

Now just plug the number is :)

[tex]\frac{-1 - 6}{-2 - -2}[/tex]

-1 - 6 = -7

-2 - -2 = 0

[tex]\frac{-7}{0}[/tex]

Answer:

1/4

Step-by-step explanation:

y2-y1/x2-x1

6-5/ 0 - -4.... since it's two subtract signs facing each other you turn it into a +..... 1 /4

Answer:

1/4

Step-by-step explanation:

y2-y1/x2-x1

6-5/ 0 - -4.... since it's two subtract signs facing each other you turn it into a +..... 1 /4

Answer: 44 I believe.

Step-by-step explanation: Please mark Brainiest if I'm right.

Answer:

y=1/4x+8

Step-by-step explanation:

If you go back 4 from (4,7) you go up by 1 because -4 * -1/4 is 1 so the y intercept is 8

Answer:

1. $1.25

2. 0.05x + 0.25y

Step-by-step explanation:

nickles = 0.05

quarters = 0.25

0.05^10 =    0.50

3 x 0.25 = + 0.75

                    1.25

0.05x + 0.25y

Answer:

Step-by-step explanation:

Let's solve for x.

−3x−4y=5

Step 1: Add 4y to both sides.

−3x−4y+4y=5+4y

−3x=4y+5

Step 2: Divide both sides by -3.

−3x

−3

=

4y+5

−3

x=

−4

3

y+

−5

3

Answer:

x=

−4

3

y+

−5

3

Answer:

they are neither

Step-by-step explanation:

if they were parallel, they would have the same slope.

if they were perpendicular, they would have one positive slope of a value and the negative version for the other slope (example: one slope would be -8 and the other would be 8)

Answer:

_+6=2

Step-by-step explanation:

just simple math

Answer:

Either 2+6 or 6+2

Answer:

20%

Step-by-step explanation:

If we multiply 680 per 100 and divide it by 3400 (by using the rule of three), this is the result we get. I hope this helps...

Answer:

equaul

Step-by-step explanation:

Answer:

b is 40

Step-by-step explanation:

Answer:

I think b = 40

Step-by-step explanation:

Answer:

its true

Step-by-step explanation:

can i get brainliest

Answer:

5

Step-by-step explanation:

A cinquain is a five-line poem, with a set number of words in each line The French word "cinq" means five, which is why it is called a cinquain. Here is an example.

Apples,

Rosy, juicy,

Sweet, delicious, crisp,

Better still in pies,

Apples.

hope this helps and plz mark as brainlest

Answer:

$161.34

Step-by-step explanation:

Answer:161.34 thats the price with tax added if thats what youre asking. if not its 8.98865 or 8.99

i rounded up

161.33865

Step-by-step explanation:

you have to multiply the tax rate by the price but change the rate to a decimal first which is 0.059. that gives you 8.99 then add that to the price.

Answer:

15

Step-by-step explanation:

2 * 3 = 6

5 * 3 = 15

7 * 3 = 21

9 * 3 = 27

Answer:

m = 2

b = -9

Write the equation in slope-intercept form, y = mx + b.

y = 2x - 9

Step-by-step explanation:

Answer:

2

-9

Y=2x-9

Step-by-step explanation:

Answer:

Constant

Step-by-step explanation:

(1,32)

(2,64)

(3,96)

They increase by 32 each time

Answer:

the slope is 0.

Answer:

Slope is zero

Answer:

10

Step-by-step explanation:

but not too for sure

Answer:

Independent- wall  Dependent- amount of paint

Step-by-step explanation:

The independent variable is the variable the experimenter changes or controls and is assumed to have a direct effect on the dependent variable. ... The dependent variable is the variable being tested and measured in an experiment, and is 'dependent' on the independent variable.