Proportions Tables and Graphs

Why does this graph show a non-proportional relationship?

• Because it is proportional

• It goes through the origin

• It does not go through the origin

• It is a straight line

Which of the following shows a true proportion?

• 5/7 = 7/5

• 5/7 = 25/49

• 5/7 = 7/9

• 5/7 = 15/21

Solve the proportion.

• 1

• 3

• 6

• 5

What is the constant of proportionality (in miles per hour) based on the table?

• 45

• 90

• 135

• 2

Ms. Hensley's family owns a green bean farm. If Ms. Hensley can grow 225 bushels in 3 acres, how many bushels can she grow in 9.6 acres?

• 720 bushels

• 675 bushels

• 75 bushels

The flag pole is 6 feet tall with a shadow of 10 feet. Using proportions, how tall is the pine tree?

• 10 ft

• 12 ft

• 20 ft

• 18 ft

Solve for x

• x=6

• x =1/6

• x = 7

• x=9

Solve for x 

• x = 15

• x = 11

• x = 1/11

• x = 20

Q1. What is the result of 27 divided by 2?

• 1. 27

• 2. 12

• 3. 1.333

• 4. 3.67

A scale drawing of a billboard uses the scale 4 cm:9 ft. The length of the billboard in the drawing is 11 cm. How long is the actual billboard?

• 13 ft

• 20.75 ft

• 24.75 ft

• 22 ft