Solving Inequalities/Interval Notation

Front

Express -8 ≤ x < 8 in Interval Notation.

Back

[-8,8)

Front

Express the interval [3, 5] as an inequality.

Back

3 ≤ x ≤ 5

Front

Express the interval (-7, 15] as an inequality.

Back

-7 < x ≤ 15

Front

What interval notation does the number line graph represent? Options: [∞, -5), (∞, -5), [-5, ∞), (-5, ∞)

Back

[-5, ∞)

Front

Solve the inequality: 5z - 2 < 13 + 2z. Express the solution in interval notation.

Back

(-∞, 5)

Front

5(v + 3) > 10v - 10

Back

(-∞, 5)

Front

Solve 5( 6 + 3r) + 7 ≥ 127. Express the solution in interval notation.

Back

[6, ∞)

Front

Solve: |x + 3| > 8

Back

x > 5 or x < -11

Front

3 | 2x + 7| - 7 < -4

Back

-4 < x < -3

Front

Solve:
3 | 2x + 7| + 7 < 4

Back

no solution