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Solve the Inequality ∣5x+7∣<14| 5 x + 7 | < 14

Question 236

Multiple Choice

Solve the inequality. Write the solution set in interval notation.
- ∣5x+7∣<14| 5 x + 7 | < 14


A) (−∞,−215) ∪(75,∞) \left( - \infty , - \frac { 21 } { 5 } \right) \cup \left( \frac { 7 } { 5 } , \infty \right)
B) (−∞,−215) \left( - \infty , - \frac { 21 } { 5 } \right)
C) (−∞,5) ( - \infty , 5 )
D) (−215,75) \left( - \frac { 21 } { 5 } , \frac { 7 } { 5 } \right)

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