Solve the Inequality $| 7 k - 4 | < - 5$

Multiple Choice

Solve the inequality. Then graph the solution set and write it in interval notation.
- $| 7 k - 4 | < - 5$

A) $\left( - \frac { 1 } { 7 } , \frac { 9 } { 7 } \right)$


B) $\left( - \infty , - \frac { 1 } { 7 } \right) \cup \left( \frac { 9 } { 7 } , \infty \right)$


C) $\left( - \frac { 9 } { 7 } , \frac { 1 } { 7 } \right)$


D) $\varnothing$