Compare Slope from Two Functions

What has the GREATER rate of change. y = 5x +15 OR the graph

• y = 5x + 15

• 

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Who is losing weight faster?

• Valerie

• Oscar

• Mrs. Conte

• They are losing the same amount of weight

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Constant rate of change is the same thing as...

• slope

• y-intercept

Tags

CCSS.HSF-LE.A.1B

Which of the key words mean constant rate of change? Select all that apply.

• begin

• per

• each

• start

Tags

CCSS.HSF-LE.A.1B

Connor and Pilar are in a rock-climbing club. They are climbing down a canyon wall. Connor starts from a cliff that is 200 feet above the canyon floor and climbs down at an average speed of 10 feet per minute. Pilar climbs down the canyon wall as shown in the table. Who climbs at a faster rate?

• Connor

• Pilar

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

What is the rate of change?

• y

• m

• x

• b

Tags

CCSS.HSF-LE.A.1B

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

Compare the 4

functions shown in the box.

Which has a positive slope?

• Only Function 1

• Only Function 3

• Both functions 1 & 3

• Both functions 2 & 3

Tags

CCSS.8.EE.B.5

Which statement is true about the rate of change of the two functions?

• Both functions have negative rates of change.

• Both functions have positive rates of change.

• Function 1 has a negative rate of change, while that of Function 2 is positive.

• Function 1 has a positive rate of change, while that of Function 2 is negative.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Compare the two linear functions listed below and determine which has a greater slope.

• Function 1 because the slope is 3/2

• Function 2 because the slope is 1

• Function 1 because the slope is 2/3

• They are equal 

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9