Writing equations of linear functions

Write an equation for the graph

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write an equation for the graph

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A line has slope m=3/4 and passes through the point (0,-5) what is the equation of the line?

A line has slope m=3 and passes through the point (2,1). What is the equation of the line?

Write an equation of the line through the points (-2, -2) and (4,1).

Write an equation of the line through the points (2,4) and (1,-2).

through (-4, 2), slope = 3/4

• y=-x+5
• y=-5x-1
• y=3/4 x + 5
• y=5x-1

through (4, 1), slope=5/4

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

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.2

Find the slope of a line parallel to y=-1/5 x + 4

• -1/5
• 1/5
• 5/1
• -5/1

Tags

CCSS.8.EE.B.5

Choose the function that is nonlinear.

• y = 2x³ - x² + 5

• y = 5x - 19

• 14x - 8 = 2y

• 3y = 6x + 15

Tags

CCSS.8.F.A.3