Constant Rate/Slope Review

• The slide has a rise of 1 unit for every 4 units of horizontal distance.

• The slide has a rise of 4 unit for every 1 units of horizontal distance.

• The slide drops 1 unit for every 4 units of horizontal distance.

• The slide drops 4 unit for every 1 units of horizontal distance.

Tags

CCSS.8.EE.B.5

Match the Constant Rates and Varying Rates

• Varying Rate

• I get paid $20 every hour ​ ​

• Varying Rate

• The speed of a jet ski

• Constant Rate

• The speed of a bicyclist ​ ​

Tags

CCSS.HSF-LE.A.1B

Label each line with the correct slope.

a

b

c

d

Tags

CCSS.8.EE.B.5

What is the slope?

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.5

Find the slope: (a)  

• 3/4
• 4/3
• -3/4
• -4/3

Tags

CCSS.8.EE.B.5

What type of slope is Mario running in the picture? (a)  

• Positive

• Negative

• Undefined

• Zero

Tags

CCSS.8.EE.B.5

A car traveled 720 miles in 12 hours.

How much did the car travel per hour.

Mathematical Equivalence

OFF

Tags

CCSS.HSF-LE.A.1B

I walked 20 blocks in 7 minutes.

How long does it take me to walk one block?

(Round to a whole number)

Mathematical Equivalence

ON

Tags

CCSS.HSF-LE.A.1B

What equation goes with this graph?

• y=50x

• y= 50 + x

• y = 5x

• y=1/50x

Tags

CCSS.8.EE.B.5

Label the types of slope.

a

b

c

d

Negative

Zero

Positive

Undefined

Tags

CCSS.8.EE.B.5