Unit 5 Test - Linear Functions

What is the slope of the line with the equation y = 2/3x - 6 ?

• 2/3
• - 2/3
• 3/2
• -3/2

Tags

CCSS.8.EE.B.5

Which equation is modeled by the graph?

• y = 1/2x + 1

• y = 2x + 1

• y = -1/2x + 1

• y = -x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope of a line that passes through the given points:
(6,3) and (1,4)

Tags

CCSS.8.EE.B.5

What is the slope of the line

• -2/3

• 2/3

• 3/2

• -3/2

Tags

CCSS.8.EE.B.5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation matches the table?

• y = x + 5
• y = 5x
• y = x - 5
• x = y - 5

Tags

CCSS.6.EE.C.9

What is the slope?

• 1/2
• 2
• 7
• 3

Tags

CCSS.8.EE.B.5

What is the x and y intercept for the following equation ?
4x - 10y = 20

• x - int = 4    
  y-int = -10
• x-int = 5
  y-int = 2
• x - int = 5
  y int = -2
• x -int = 4
  y -int = -10

y = 5/7x +2

y = 5/7x - 30

These lines are...

• Parallel

• Perpendicular

• Neither

Tags

CCSS.8.EE.B.5

Write an equation for a line perpendicular to

y = -5x + 3 through (-5, -4)

• y = -3x + 1/5

• y = -3x - 1/5

• y = 1/5x - 3

• y = -1/5x - 3