Linear Functions and Its Features

Find the x and y intercepts
4x - 5y = 40

• x intercept is (10, 0) 
  y intercept is (0, 8)

• x intercept is (10, 0) 
  y intercept is (0, 20)

• x intercept is (8, 0) 
  y intercept is (0, 10)

• x intercept is (10, 0) 
  y intercept is (0, -8)

Which below is the x-intercept for
3x + 8y = 24 ?

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

Determine the y-intercept for

4x + 2y = -12

• (0,4)

• (0,-6)

• (0,-12)

• (0,2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation below represents this graph? 

• y = 1x + 4

• y = 4x + 1

• y = 2x + 4

• y = -2x + 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Given that the slope is  2/3 and the y-intercept is -3, what is the equation of the line?

• y = (2/3)x - 3

• y = (2/3)x + 3

• y = (-2/3)x - 3

• y = (-2/3)x + 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the line that passes through 
(-4, 7) and (-6, -4).

Remember that slope is (change in y's) / (change in x's).

• 2/11
• -2/11
• 11/2
• -11/2

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -2
• 2
• -1
• 1

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through
(-2, 8) and (0, 8).

Remember that slope is (change in y's) / (change in x's).

• 0
• -2
• 2
• 1/2

Tags

CCSS.8.EE.B.5

What is the slope in the equation:  y = 4x + 3?

• 3
• 4x
• 4
• x

Tags

CCSS.8.EE.B.5

What is the y-intercept in the following equation:  y = -4x - 5?

• -4
• -4x
• 5
• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3