Constant Rate of Change

Match the equation to the graph

• y = -3 x -2

• y = 3 x +2

• y = 2 x +3

• y = -3 x +2

Match the equation to the graph

• y = 1/2 x - 4

• y = - 1/2 x + 4

• y = 1/2 x + 4

• y = 4 x + 1/2

In New York, the temperature was 40 degrees. The temperature continued to fall at a rate of 1.5 degrees each hour. Which equation can by used to find y, the temperature after x hours?

• y = 1.5 x + 40

• y = - 1.5 x + 40

• y = 40x - 1.50

• y = 40x + 1.5

Tags

CCSS.6.EE.C.9

Adrianna has $20 in her savings account. Each week she will add $5 to it. Which equation can be used to find y, the total amount of money in Adrianna's account after x weeks?

• y = 20 x + 5

• y = 5 x + 20

• y = 20 x - 5

• y = 5x - 20

Tags

CCSS.HSF-BF.A.1A

Complete the statement that describes the rate of change of the height of the candle with respect to time. Move the correct answer to each box. Not all answers will be used.

The height of the candle​ (a)   at a rate of ​​ (b)   inches per minute.​

• decreases

• 0.10

• increases

• 1.0

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Which of the following scenarios represents a constant rate of change?

• The amount of gas in a car's tank as it drives on a highway.

• The height of a balloon as it is filled with helium.

• The speed of a roller coaster as it goes through loops and turns.

• The amount of water in a bathtub being filled at a steady rate.

Tags

CCSS.HSF-LE.A.1B

Mathematical Equivalence

ON

Tags

AI.9.3.B

Find the rate of change

• 1

• 2

• 11

• Not a constant slope/Non-Linear

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change of the linear function?

​ (a)   per hour worked

• $8.75

• $9.25

• $10.00

• $20.00

Tags

CCSS.HSF-LE.A.1B

What is the rate of change of function h?

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6