Toad Study Guide B

Which of the following IS NOT a definition for slope?

• Rise over Run

• Change in y over change in x

• m

• When x = 0

Tags

CCSS.8.EE.B.5

Which of the following is a definition for y-intercept? Select all that apply.

• b

• When x = 0

• When y = 0

• Where the line crosses the y-axis

• Where the line crosses the x-axis

Which of the following is a definition for x-intercept? Select all that apply.

• b

• When x = 0

• When y = 0

• Where the line crosses the y-axis

• Where the line crosses the x-axis

What is the y-intercept?

• 3/4

• 4/3

• 6

• 0

Tags

CCSS.HSF.LE.B.5

Is it linear or nonlinear? Choose the correct answer based on the reason it would be linear or nonlinear.

• Linear; the slope stays the same

• Nonlinear; the change in x is not constant

• Nonlinear; the change in y is not constant

• Linear; y goes up by 3, 6 and 12.

Tags

CCSS.8.F.A.3

Is the table proportional? Select all that apply.

• Yes; the slope stays the same.

• No; it doesn't go through the origin

• No; the ratio of y to x changes

• Yes; the ratio of y to x stays the same.

Tags

CCSS.HSF-LE.A.1B

1. Mr. Schruender and Mr. Fitzgibbons need to teach everything in the math book. Mr. Schruender skips to page 50 at the start of the year and teaches 5 pages each day. Mr. Fitzgibbons starts at the beginning of the book and teaches 10 pages per day.

e

f

g

h

d

c

b

a

150

400

250

600

200

50

0

350

1. Mr. Schruender and Mr. Fitzgibbons need to teach everything in the math book. Mr. Schruender skips to page 50 at the start of the year and teaches 5 pages each day. Mr. Fitzgibbons starts at the beginning of the book and teaches 10 pages per day. What is the y-intercept for Mr. Schruender?

• 50

• 5

• 10

• 0

Tags

CCSS.8.EE.B.5

1. Mr. Schruender and Mr. Fitzgibbons need to teach everything in the math book. Mr. Schruender skips to page 50 at the start of the year and teaches 5 pages each day. Mr. Fitzgibbons starts at the beginning of the book and teaches 10 pages per day. What is the y-intercept for Mr. Fitzgibbons?

• 50

• 5

• 10

• 0

Tags

CCSS.8.EE.B.5

1. Mr. Schruender and Mr. Fitzgibbons need to teach everything in the math book. Mr. Schruender skips to page 50 at the start of the year and teaches 5 pages each day. Mr. Fitzgibbons starts at the beginning of the book and teaches 10 pages per day. What is the slope for Mr. Fitzgibbons?

• 50

• 5

• 10

• 0