Linear Math Review

What is the slope of the table?

• m=5/6
• m=-5/6
• m=6/5
• m=-6/5

Tags

CCSS.8.EE.B.5

Write the equation of the line in slope intercept form.

• y=2x + 1
• y=-1/2x + 3/2
• y=2x - 3/2
• y=1/2x + 3/2

Write the equation of the line in slope intercept form.

• y=3/5x + 5/3
• y=-5/3x + 5/3
• y=-1x + 6
• y=5/3x + 5/3

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

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

Identify the slope and y-intercept of:
y = 2x + 2

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation best represents the line on the graph?

• y= 1/2x
• y= -1/2x
• y = 2x
• y = -2x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the solution to this system?
y = 2x + 1
y = 4x - 1

• (1,3)
• (-1,-3)
• (-1,3)
• (3,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Parallel Lines never intersect because...

• they have the same slopes. 
• they have the same y-intercept.
• they have different slopes.
• they have different y-intercepts. 

Tags

CCSS.HSF-IF.C.7A

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

Tags

CCSS.8.EE.C.8B