7th Test 1 Review

Which pair are equivalent ratios?

Molly can buy a 6 pack of soda for $4.62, what is the unit rate for the soda?

• 77 cents

• $7.70

• $4.62

• 89 cents

John completed 3/4 of a page in his magazine in 1/6 of an hour. How many pages can he read in an hour?

• 5

• 8

Bob drives 13 miles per hour, how many feet per minute does he drive?

hint: 1 mile = 5,280 feet

• 0.00004104 ft/min

• 1,144 ft/min

• 1412 ft/min

• 4,118,400 ft/min

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

• y
• x
• 14
• y=14

If the constant of proportionality is 7, which of the following is the correct proportional equation?

• y=7k
• y=k7
• y=kx
• y=7x

What is the unit rate/constant of proportionality?

• 80 miles in 1 hours

• 20 miles in 1 hours

• 40 miles in 1 hours

• 160 miles in 1 hours

Write the equation for the table.

• x = 5y

• y = 5x
• y = 4x + 1
• y = x + 5

Is this table proportional?

• yes
• no

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9