Equations of Lines

Given that the slope is  -4 and the y intercept is -4 what is the equation of the line?

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Identify the slope and y intercept in the equation of the line: y = -1/3x + 1

• Slope: 1/3
  y-intercept: 1
• Slope: 1/3
  y-intercept: -1
• Slope: -1/3
  y-intercept: 1
• Slope: -1/3
  y-intercept: 0

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

 Identify the slope-intercept equation:

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine the slope and y-intercept from the following equation:   4x + y = -10
REALLY Write this on your paper and work it out!

• slope: 4   y-intercept:  (0,10)
• slope: -4   y-intercept:  (0,-10)
• slope: -4   y-intercept:  (0,10)
• slope: 4   y-intercept:  (0,-10)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line with the equation y - 5x = 11?
REALLY Write this on your paper and work it out!

• -5
• 11
• 5
• -11/5

Tags

CCSS.8.EE.B.5

The equation of the following line is 

• x = 5
• x = 3
• x = 4
• x =7

Tags

CCSS.HSA.REI.D.10

The equation of the line is :

• y = 4

• x = 1

• y = -1

• x = -1

The slope of the line that goes through the following points is 
 (4 , 10) and ( 2, 4)

• 3
• -3
• 4
• -4

Tags

CCSS.8.EE.B.5

What is the slope a horizontal line?

• -1
• undefined
• 1
• 0

Tags

CCSS.8.EE.B.5

Write the equation of the line through the points (4, 5) and (12, 9).

• y = 2x - 3
• y = 1/2x + 3
• y = 1/2x +7
• y = 2x - 15

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2