Algebra Rate of Change

Which best describes the slope of the line?

• positive

• Negative

• 0

• Undefined

Tags

CCSS.8.EE.B.5

What is the slope of a line that passes through the points (5,-3) and (2,-1)?

Tags

CCSS.8.EE.B.5

What is the slope of the line?

• -2

• 2

Tags

CCSS.8.EE.B.5

What is the slope of a line that passes through the points (-2,4) and (3,4)?

• -5

• -1

• 0

• The slope is undefined

Tags

CCSS.8.EE.B.5

The table shows the total cost of different numbers of square feet of carpet. What is the rate of change of the total cost in dollars with respect to the number of square feet purchased for this linear relationship?

Mathematical Equivalence

ON

Tags

A.3B

Identify the rate of the change using the following interval [0,1].

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change?

(a)  

• -10 ft per second

• 15 ft per second

• 10 ft per second

• -15 ft per second

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which of the following linear functions will have a rate of change of 2/3?

• A function whose graph is a line that contains (6,10) and (10, 12)

• A function whose equation is 3x - 2y = 12

• A function whose equation is 2x - 3y = 9

• A function whose graph has an x-intercept of (3,0) and a y-intercept of (0,2)

Tags

CCSS.HSF-LE.A.1B

Rate of change is ​ (a)  

• slope

• y-intercept

• x-intercept

Tags

CCSS.HSF-LE.A.1B

Find the rate of change.

• -2 minutes per gallon

• -20 minutes per gallon

• -2 gallons per minute

• -20 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6