Math 8 Review (Unit 4 Lessons 1-14)

What is the slope of this equation? 
y = 3x - 4 

• 3
• -4
• 3x
• 4

Tags

CCSS.8.EE.B.5

What is the y-intercept of this equation? 
y = 5x + 8 

• (0, 5)
• (5, 0) 
• (0, 8) 
• (8, 0) 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Calculate the slope.

• m= -2
• m=-1/2
• m=2
• m=1/2

Tags

CCSS.8.EE.B.5

What is the slope of the line?

• -6
• -2/3
• 3/2
• 4

Tags

CCSS.8.EE.B.5

What is the slope between the points
(-3, -4) & (7, 6)?

• 0
• Undefined
• -1
• 1

Tags

CCSS.8.EE.B.5

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6
• y=3x-6
• y=3x+6
• y=6x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the line that passes through
(1, -19) and (-2, -7)

• -4
• 4
• 1/4
• -1/4

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

What is the slope-intercept equation?

• y= - 2/3x + 3
• y=  2/3x - 3
• y= 2/4x + 3
• y= - 8x - 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Solve for y:
5x + y = -10

• y = 5x + 10
• y = -5x - 10
• y = 2
• y = -5

Tags

CCSS.6.EE.C.9

Solve for y: 
3x + y = 12

• y = -3x +12
• x = y + 4
• x = y + 12
• y = 3x -12

Tags

CCSS.6.EE.C.9