Determine Slope as Rate of Change

What is Mrs. Gordon's rate from 0 to 2 seconds?

• 2.5 feet per second

• .4 feet per second

• 5 feet per second

• .2 feet per second

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change: (2,5) and (3,8)

• -3

• 3

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change: (1,1) and (-2,-8)

• 3 

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change: (3,6) and (5,6)

• 2

• 0

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change of Pete's height from 3 to 5 years.

• 8

• 2

• 4

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Find the rate of change

• 1

• -1

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the formula for rate of change?

• y₂-y₁ / x₂-x₁

• x₂-x₁ / y₂-y₁

Tags

CCSS.HSF-LE.A.1B

What does "m" represent in y=mx+b?

• y-intercept

• slope

• macaroni

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine the slope.

• m=1/7

• m=-1/7

• m=-7

• m=7

Tags

CCSS.8.EE.B.5