Graphing Rates and Unit Rate

In the equation y = 14x, what is the constant of proportionality?

• y

• x

• 14

Using the graph given, how much money would be given at 6 hours?

• $12

• $8

• $16

• $4

What is a Ratio?

• Is a comparison of two quantities

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one

• Two decimals that can be multiplied

Mr. Keys made $90 in 5 hours.  What is the unit rate?  

• $18 per hour

• $1 in 18 hours

• $90:5h

• 5 to 90

What is the ordered pair of Point E?

• (4,7)

• (3,7)

• (7,4)

• (7,3)

Solve for A in the table.

• 40

• 10

• 9

• 45

Using the graph given, how much money would be earned at 30 hours?

• $24

• $28

• $32

• $40

Which point is at (6,0)

• Point A

• Point B

• Point C

• Point D

How many miles will Jed travel in 7 hours?

• 25

• 30

• 35

• 40

Which statement matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute