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

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

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

Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).

What type of slope?

• positive

• negative

• no slope (undefined)

• zero

Tags

CCSS.8.EE.B.5

What type of slope?

• positive

• negative

• no slope (undefined)

• zero

Tags

CCSS.8.EE.B.5