Proportional Equations

Does this equation represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Does this equation represent a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Select all the proportional equations.

• y = 3x

• j = ^-1/₂ h

• d = 19 - 0.25c

• a = x - 2

• 2.5f = g

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Proportional or Non-Proportional?

• Proportional

• Non-Proportional

Tags

CCSS.7.RP.A.2D

Which equation shows a NON-proportional relationship of x and y?

• y = 5x
• y = 2.5x
• y = x + 3
• y = 1/2x

Tags

CCSS.7.RP.A.2C

Determine which of the following equations represent a proportional relationship. Select all that apply.

• $y=3x-8$

• $y=\frac{1}{4}x$

• $y=5x$

• $y=0.7x+8.8$

• $y=0.5x$

Tags

CCSS.7.RP.A.2C

Solve for x

• x=6
• x =1/6
• x = 7
• x=9

Tags

CCSS.7.RP.A.2B

Solve for x 

• x = 15
• x = 11
• x = 1/11
• x = 20

Tags

CCSS.7.RP.A.3

Solve for x 

• x = 1/10
• x = 10
• x = 4
• x = 5

Tags

CCSS.7.RP.A.2C

Solve the proportion

• x = 3
• x = -3
• x = 1
• x = -1

Tags

CCSS.7.EE.B.4A