Compound Equations and Inequalities

Which of the following compound inequalities would result in this graph?

• x > -2 or x > -4

• x > -2 and x < -4

• x > -2 and x > -4

• x > -2 or x < -4

Solve: 8r - 5 > 6r - 1 or 4 + 4r < 3r - 3

• All real numbers

• r > 2

• r < -7

• r < -7 or r > 2

Which of the following is a solution of x - 6 < 6 AND x + 4 > -1?

• 2

• -6

• 14

• 12

Solve the Equation:
^{1/4 - 1/2r = -3/4r}

• r = 1

• r = -1

• r = 0

• r = 10

Solve:  -3 ≤ 2x - 1 ≤ 5

• -1 ≤ x ≤ 3

• -1 < x < 3

• 1 < x < 3

• 1 ≤ x ≤ 3

Which graph represents the inequality  6 > x

• A

• B

• C

• D

Which of the following would result in no solution?

• x > 3 and x < 10

• x > 3 or x < 10

• x < 3 or x < 10

• x < 3 and x > 10

Give the final solution set for 5x - 2 < 3 or 2x - 6 < 4

• x < 5

• x < 1

• x < 1 or x < 5

• all real numbers

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

• All real numbers

• x < -1 and x > 4

• No solution

• x > 4

Which compound inequality would result in this graph?

• -4< x < 2

• x > -4 or x < 2

• 2 < x <-4

• x < -4 or x < 2