Quiz about 8.EE.2.5-2.6 Slope FSA Review

Question 1

How do you calculate slope using a graph?

Accepted Answer

rise over run

Answer

run over rise

Answer

look at the y intercept

Answer

look at the x intercept

Question 2

What is the slope in the picture?

Accepted Answer

Positive

Answer

Negative

Answer

Zero

Answer

Undefined

Question 3

What is the slope in the picture?

Accepted Answer

Negative

Answer

Positive

Answer

Zero

Answer

Undefined

Question 4

What is the slope of all horizontal lines?

Accepted Answer

0

Answer

undefined

Answer

1

Answer

-1

Question 5

What is the slope in this picture?

Accepted Answer

Undefined

Answer

Positive

Answer

Negative

Answer

Zero

Question 6

Which runner was faster?

Accepted Answer

Runner B

Answer

Runner A

Question 7

What does 'b" represent in y=mx+b

Accepted Answer

y-intercept

Answer

macaroni

Answer

nothing

Answer

slope

Question 8

What is the y-intercept in the equation y= -2x + 5

Accepted Answer

5

Answer

-2

Answer

2

Answer

-5

Question 9

What is the slope m in the equation y= -2x + 5

Accepted Answer

-2

Answer

2

Answer

5

Answer

Cannot be Determined

Question 10

Which of these represents slope-intercept form?

Accepted Answer

y = mx + b

Answer

y - y₁ = m(x-x₁)

Answer

Ax + By = C

Question 11

Which of the following are ways to find the slope m?

Accepted Answer

all of the above

Answer

change in y's over change in x's

(m=y₂-y₁/x₂-x₁)

Answer

rise over run

Question 12

Find the slope of the line.

Accepted Answer

1/2

Answer

-1/2

Answer

2

Answer

-2

Question 13

Find the slope of the line.

Accepted Answer

-1

Answer

-2

Answer

2

Answer

1

Question 14

Find the slope of the line.

Accepted Answer

0

Answer

Undefined

Answer

1

Answer

-1

Question 15

Find the slope of the line.

Accepted Answer

Undefined

Answer

0

Answer

1

Answer

-1

Question 16

Does this graph represent a proportional relationship?

Accepted Answer

Yes because the line goes through the origin.

Answer

Yes, because the line is pretty.

Answer

No, because the line goes through the origin.

Answer

No, because the graph is non-proportional.

Question 17

Find the slope.

m= y₂-y₁/x₂-x₁

Accepted Answer

-1/2

Answer

-2

Answer

2

Answer

1/2

Question 18

Find the slope.

m= y₂-y₁/x₂-x₁

Accepted Answer

5/2

Answer

2/5

Answer

-2/5

Answer

-5/2

Question 19

Determine the slope.

m= y₂-y₁/x₂-x₁

Accepted Answer

m=-3/2

Answer

m=3/2

Answer

m=6

Answer

m=1/6

Question 20

Find the slope of the line that passes through:

(-3, -4) and (7, 6)

m= y₂-y₁/x₂-x₁

Accepted Answer

1

Answer

0

Answer

Undefined

Answer

-1

Question 21

Amanda graphed line m and line n on a coordinate plane, as shown below. Which of the following statements is true?

Accepted Answer

The slope of line n is greater than the slope of line m

Answer

The slope of line m is greater than the slope of line n

Answer

The x-intercept of line m is greater than the x-intercept of line n.

Answer

The x-intercept of line n is greater than the x-intercept of line m.

Question 22

The graph below represents y, the cost in dollars of x pounds of salad at a salad bar. What is the unit rate for the cost of a salad at the salad bar?

Accepted Answer

$4.00 per pound

Answer

$0.50 per pound

Answer

$1.00 per pound

Answer

$2.00 per pound

Question 23

The graph of a proportional relationship is shown below

What is the unit rate, in centimeters per month?

Accepted Answer

30 cm/month

Answer

60 cm/month

Answer

10 cm/month

Answer

90 cm/month

Question 24

At what rate did the rain fall?

Accepted Answer

2 cm per hour

Answer

¹/₄ cm per hour

Answer

¹/₂ cm per hour

Answer

4 cm per hour

Question 25

Triangles ABC and DEF are similar. The slope of triangle ABC is...

Accepted Answer

the same as the slope triangle DEF

Answer

half of the slope of triangle DEF

Answer

twice the slope of the triangle of DEF

Question 26

Identify  the slope of the red line.

Accepted Answer

-1/2

Answer

2

Answer

1/2

Answer

-2

Question 27

What is the slope ratio?

m=rise/run

Accepted Answer

8/11

Answer

x/1

Answer

8/x

Answer

11/8

Question 28

Question 28.

Accepted Answer

G

Answer

F

Answer

H

Answer

J

Question 29

Question 29.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

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