Inequality review

Solve:
8m - 9 > 71

• m > 10
• m > 1
• m < 1
• m > -48

2x + 3 ≤ 15

• x ≤ 6
• x ≥ -6
•  x ≤ 9
• x≤ -9

The second step in solving this inequality is________
- 5 x - 4  > 20

• add 4
• multiply by -5
• divide by -5
• subtract 4

Tags

CCSS.7.EE.B.4B

Select the correct graph for each inequality.

• A
• B
• C
• _D

Select the correct graph for each inequality.

• A
• B
• C
• D

Which of the following equations match the given graph?

• y ≤ -3/4 x + 3
• y ≥ -3/4 x + 3
• y < -3/4 x + 3
• y > -3/4 x + 3

Which of the following equations match the given graph?

• x ≥ -1
• x ≤ -1
• x > -1
• x < -1

Tags

CCSS.6.EE.B.8

Consider the equation:
y=-x+4
Identify the slope and y-intercept.

• m=4, b=-x
• m=-x, b=4
• m=1, b=4
• m=-1, b=4

Which point below is NOT a part of the solution set?

• (0, 0)
• (0, 1)
• (-100, -3)
• (5, 10)

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, -10)
• (-1, 5)
• (5, 20)