How to Write Function Equations Using Tables and Graphs

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=(-1/3)x-1
• y= -3x-3

Write the equation of the line.

• y = -2/3x + 4
• y = 2/3x + 4
• y = 3/2x + 4
• y = -3/2x + 4

Write the equation of the line.

• y=(3/5)x + 1
• y=(3/5)x - 1
• y=(5/3)x + 1
• y=(3/5)x + 1

Which graph shows the line y = -3

• A
• B
• C
• D

What is the equation for the table?

• y =1/4x -3
• y =4x - 3
• y = -3x -3 
• y =-2x -3 

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What is the equation of the linear function?

• y = -3x + 10
• y = -3x + 16
• y = 3x + 10
• y = 3x + 16

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation matches the table?

• y = x 
• y = 5x
• y = x - 4
• y = x + 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the slope-intercept form of the equation from the graph:

• A
• B
• C
• D

Write the Equation!

• y = -5/2x - 2
• y = 5/2x - 1
• y = 2/5x - 3
• y = 5/2x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation!

• y = 4x + 3
• y = 4x -3
• y = 3x + 4
• y = 8x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2