Quiz #5 Review-Linear Functions, functions, coordinate geometry

Find the slope

• 4/5
• 5/4
• -5/4
• -4/5

Tags

CCSS.8.EE.B.5

Find the slope

• -2/3
• 3/2
• -3/2
• 2/3

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5
• -1/5
• 5
• -5

What is the slope?

• -4/3
• -3/4
• -2
• -6

Tags

CCSS.8.EE.B.5

What is the y-intercept of this graph?

• (0,1)
• (-1,0)
• (1,0)
• (2,3)

What is the y-intercept?

• (12,0)
• (20,2)
• (0, -3)
• there isn't one shown

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5  
  y-intercept: 3 
• slope: 3/2  
  y-intercept:3 
• slope:  4
  y-intercept: 3/2
• slope: 1/5  
  yintercept: 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

In slope intercept form (y=mx+b) what is the "b"?

• The y-intercept
• The x-intercept
• The slope (rate of change)
• A point

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

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

• 5
• -4
• -5
• 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope:
(-1,-9) and (5, -6)

• -15/4
• 1/2
• -3/6
• 11/3

Tags

CCSS.8.EE.B.5