Linear Graphs and Equations

Find the slope-intercept equation

• y = 3x + 5

• y = -3x + 5

• y = ^-1/₃ x + 5

• y = ^-1/₃ x - 5

Give the equation for the graph

• y = 5x - 3

• y = 4x + 2

• y =-2x + 5

• y = - 2x + 4

Which equation matches the table?

• y = 3x + 9

• y = x + 9 

• y = x + 3

• y = 12x - 3

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Which equation matches the table?

• y = 10x + 5

• y = 5x + 10

• y = 5x + 20

• y = x + 10

What is the equation for the graph?

• y = -4x - 4

• y = x - 4

• y = -x - 4

• y = 4x - 4

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

What equation is modeled by the graph?

• y = x

• y = x - 1

• y = x + 1

• y = 2x + 1

Write the equation of the line.

• y = 1x+1

• y=1x-1

• y=-1x+1

• y=-1x-1

Which equation is modeled by the graph?

• y = 2x

• y = 2

• x = 2

• y = 2x + 2