01.23.2018 Pre-Algebra

What is the solution to this equation? 

• z = 32
• z = -32
• z = -11
• z = 11

Simplify the following expression if x = 3, y = -2, and z = -5

• -8
• 24
• -24
• 8

Solve the following inequality.
-4x - 3 < 9

• x > -3
• x < -3
• x = -3
• x ≥ -3

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Graph 2x - y = 4.
1.  Choose 2 or 3 x-values.
2.  Substitute the x values into the equation to make a table of y-values.
3.  Graph the points.

• A
• B
• C
• D