Linear Functions Intercepts Slope Rate of Change

Compare the rates of change.

• The rate of change of item II is greater than the rate of change of item I.

• The rate of change of item I is greater than the rate of change of item II.

• Both items have the same rate of change.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Compare the initial values of the functions.

• Both functions have the same initial value.

• The initial value of item I is greater than the initial value of item II.

• The initial value of item II is greater than the initial value of item I.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Which of the following statements correctly describes the item shown above?

• The items have different rates of change, and item I is steeper.

• The items have different rates of change, but have the same steepness.

• The items have different rates of change, and item II is steeper.

• The items have the same rate of change.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Describe the rate of change (slope) of the function below.

• The rate of change is not constant.

Tags

CCSS.HSF-LE.A.1B

Compare the rates of change for the two linear functions represented below. Which statement about the rates of change for the two functions is true?

• Function 2 does not have a constant rate of change, but Function 1 does.

• Function 2 has a greater rate of change than Function 1.

• Function 1 has a greater rate of change than Function 2.

• Function 1 and Function 2 have the same rate of change.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Given the table and equation below, which of the following statements is true about the functions f(x) and g(x)?

• The y-intercepts cannot be determined.

• The y-intercept of the function f(x) is equal to the y-intercept of the function g(x).

• The y-intercept of the function f(x) is less than the y-intercept of the function g(x).

• The y-intercept of the function f(x) is greater than the y-intercept of the function g(x).

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

A movie rental store charges a $10 membership fee plus $3.50 for each movie rented. what are the slope and y-intercept that represent this situation?

• slope = 3.50, y-intercept = -10

• slope = -10, y-intercept = 3.50

• slope = 3.50, y-intercept = 10

• slope = 6, y-intercept = 3.50

Determine the slope and y-intercept of the following equation. 7x - 2y = 10

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope

• 4/5

• 5/4

• -5/4

• -4/5

Tags

CCSS.8.EE.B.5

The graph models the amount of money Frank saved. Which function models the same relationship

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2