Inequalities and Solving Inequalities

Solve: -3 ≤ 2x - 1 ≤ 5

• -1 ≤ x ≤ 3

• -2 ≤ x ≤ 6

• -3 ≤ x ≤ 3

• 1 ≤ x ≤ 3

Solve and give the final solution set:

-4x + 1 ≤ 21 and 5x + 2 < 22

• All real numbers

• x ≥ -5 or x < 4

• No Solution

• x ≥ -5 and x < 4

3x + 2 < -7 or -4x + 5 < 1

• All real numbers

• x < -3 and x > 1

• x < -3 or x < 1

• x < -3 or x > 1

Give the solution set for: -13<2x+5<15

• -9>x>5

• -9

• -4

• -4>x>5

Give the final solution set for:

2x + 1 > 9 or x - 4 < 6

• No solution

• 4 < x < 10

• x > 4 or x < 10

• All real numbers

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Solve and give the final solution set:

5x + 1 < 21 OR 3x + 2 > -1

• All real numbers

• -1 < x < 4

• No solution

• x > 4 or x < -1

8(m + 2)< 4(5 + 2m)

• no solution

• m < -2

• all real numbers

• m > 4

2 < 6z - 10 < 20

• -2 < z < -5

• z > 2 or z < 5

• 2 > z > 5

• 2 < z < 5

You flip an inequality symbol when you...

• subtract

• multiply and divide only

• multiple by a negative number

• multiple or divide by a negative number

Tags

CCSS.6.EE.B.8