Free Printable Proportional and Non Proportional Relationships in Tables, Graphs, and Equations

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Proportional and Non Proportional Relationships in Tables, Graphs, and Equations

Total questions: 10

Worksheet time: 10mins

Name

Class

Date

A proportional relationship can be written as an equation in the form ____ = _____ _____

y = k+x

y = k-x

y = kx

y = k/x

Which of the equations below is proportional?

y = 6x

y = 3x + 2

y = 2x + 4

y = -2x -1

Proportional tables always have a constant ratio between the values in the table.

TRUE

Sometimes

FALSE

The table shows a proportional relationship. Which of the following is the equation for the number of cookies, c made with each cup of sugar, s

s = 12c

s = 24c

c = 12s

c = 24s

What is the constant of proportionality?

A cake recipe calls for 1.5 cups of milk and 3 cups of flour.

If the cups of milk, x, is compared to the cups of flour, y, what is the equation for y=kx?

k=2x

y=0.5x

k=0.5

y=2x

Write an equation for the proportional relationship showing number of cups of pineapple juice, p per recipe, r.

$p=\frac{2}{3}r$

$p=\frac{3}{2}r$

$r=\frac{2}{3}p$

$r=\frac{3}{2}p$

Select all of the graphs that do NOT represent a proportional relationship.

Select all the tables that show a proportional relationship between x and y in the ratio table.

10.

Select all of the equations that do NOT represent a proportional relationship.

$r=6c-8$

$u=\frac{3}{4}d$

$p=9d+0$

$y=3x^2$

$r=8.2h$

100 %

Proportional and Non Proportional Relationships in Tables, Graphs, and Equations

Total questions: 10

Worksheet time: 10mins

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