Solved

Solve and Graph $\frac { 7 } { 8 } x < - 9$

Question 28

Multiple Choice

Solve and graph. Write the result in interval notation.
- $\frac { 7 } { 8 } x < - 9$
$Solve and graph. Write the result in interval notation. - \frac { 7 } { 8 } x < - 9 A) \left( \infty , - \frac { 72 } { 7 } \right) B) \left( \infty , - \frac { 7 } { 72 } \right) C) \left( - \infty , \frac { 8 } { 63 } \right) D) \left( - \frac { 63 } { 8 } , \infty \right)$

A) $\left( \infty , - \frac { 72 } { 7 } \right)$
$Solve and graph. Write the result in interval notation. - \frac { 7 } { 8 } x < - 9 A) \left( \infty , - \frac { 72 } { 7 } \right) B) \left( \infty , - \frac { 7 } { 72 } \right) C) \left( - \infty , \frac { 8 } { 63 } \right) D) \left( - \frac { 63 } { 8 } , \infty \right)$
B) $\left( \infty , - \frac { 7 } { 72 } \right)$
$Solve and graph. Write the result in interval notation. - \frac { 7 } { 8 } x < - 9 A) \left( \infty , - \frac { 72 } { 7 } \right) B) \left( \infty , - \frac { 7 } { 72 } \right) C) \left( - \infty , \frac { 8 } { 63 } \right) D) \left( - \frac { 63 } { 8 } , \infty \right)$
C) $\left( - \infty , \frac { 8 } { 63 } \right)$
$Solve and graph. Write the result in interval notation. - \frac { 7 } { 8 } x < - 9 A) \left( \infty , - \frac { 72 } { 7 } \right) B) \left( \infty , - \frac { 7 } { 72 } \right) C) \left( - \infty , \frac { 8 } { 63 } \right) D) \left( - \frac { 63 } { 8 } , \infty \right)$
D) $\left( - \frac { 63 } { 8 } , \infty \right)$
$Solve and graph. Write the result in interval notation. - \frac { 7 } { 8 } x < - 9 A) \left( \infty , - \frac { 72 } { 7 } \right) B) \left( \infty , - \frac { 7 } { 72 } \right) C) \left( - \infty , \frac { 8 } { 63 } \right) D) \left( - \frac { 63 } { 8 } , \infty \right)$