Algebra 1 Rate of Change

What is Mrs. Gordon's rate from 0 to 6 seconds?

• 2.83 feet per second

• 0.4 feet per second

• 1.5 feet per second

• -0.2 feet per second

Find the rate of change from 10 minutes to 30 minutes.

• +2 minutes per gallon

• +20 minutes per gallon

• -2 gallons per minute

• -20 gallons per minute

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)

The mechanic completes ​ (a)   oil changes per hour, which represents the ​ (b)   ​ of the linear function.

• 3

• rate of change

• 4.5

• y-intercept

Tags

A.3B

A ratio that compares the amount of change in a dependent variable to the amount of change in an independent variable.

• Y-intercept

• Rise

• Rate of Change

• Run

Which statement describes the rate of change of the line?

• $20 each week

• $30 each week

• $25 each week

• $70 each week

The table shows the linear relationship between the average height in feet of trees on a tree farm and the number of years since the trees were planted.

What is the rate of change of the average height in feet of the trees on the farm with respect to the number of years since the trees were planted?

• 14 ft/yr

• 3 ft/yr

• 7 ft/yr

• 10 ft/yr

What does Rate of Change refer to?

• The X intercept

• The Y Intercept

• Finding the Slope

• The Asymptote