Matching Linear Equations and Graphs

Find the slope-intercept equation

• y = 4x + 6

• y = -4x - 6

• y = 1/4x - 6

• y = -1/4x + 6

Find the slope-intercept equation

• y = 2x + 3

• y = -2x +3

• y = ¹/₂ x+3

• ^{y = -1}/₂ x+3

What is the equation of this line?

• m = 0

• m = undefined

• y = 5

• x = 5

What is the slope of this line?

• m =¹/₂

• m = 2

• m = -2

• m = ^-1/₂

Tags

CCSS.8.EE.B.5

Consider the equation:
y=-x+4
Identify the slope and
 y-intercept.

• m=4, b=-x
• m=-x, b=4
• m=1, b=4
• m=-1, b=4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which line has a
positive slope?

• Blue
• Red
• Purple
• Green

Tags

CCSS.8.EE.B.5

What is the y-intercept

• (2,0)
• (0,2)
• (0,-2)
• there is no y-intercept

What does the "b" stand for in y=mx+b?

• slope
• x-intercept
• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In the equation y=mx+b, what does the m represent?

• slope
• y-intercept
• linear
• point-slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Where do these two lines intersect?

• No solution
• (-2, 3)
• (3, -2)
• (2, 3)

Tags

CCSS.8.EE.C.8A