Linear Representations / Proportionality Worksheet

Which equation matches the table?

• y = 3x + 9

• y = x + 9 

• y = x + 3

• y = 12x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Given the table, write the equation in the slope-intercept form.

• y = 1/3x + 6

• y = 3x + 6

• y = 2x + 6

• y = 1/2x + 6

What is the slope?

• -1/3

• -3

• -4

• 5

Tags

CCSS.8.EE.B.5

What is the equation for the table?

• y =1/4x -3

• y =4x - 3

• y = -3x -3 

• y =-2x -3 

Tags

CCSS.6.EE.C.9

A dolphin travels through the water of a speed of 25 kilometers per hour. Which representation shows the distance a dolphin can travel at this rate? (7.4A)

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Tell whether x and y are in a proportional relationship. Explain your reasoning. If so, write an equation that represents the relationship. (Select all that apply.)

• no, the graph of the equation

  does not pass through the

  origin.

• yes, the graph

  is a line through

  the origin.

Tags

CCSS.7.RP.A.2D

• F

• G

• H

• J

Tell whether x and y are in a proportional relationship. Explain your reasoning. If so, write an equation that represents the relationship. (Select all that apply.)

• no, the graph of the equation

  does not pass through the

  origin.

• yes, the graph

  is a line through

  the origin.

Tags

CCSS.7.RP.A.2D

A submarine descended 30 feet in 2 minutes. The submarine descended the same depth each minute. Create a graph that represents this slope.

Read carefully and choose the name of the student who made the correct statement.

• Frank

• Finley

Tags

CCSS.8.EE.B.5