Question

Solve: -3 + |2x + 7| > 6
A. x < 1
B. x < -8 and x > 1
C. x > -8
D. x > 1 or x < -8

Answer 1

\[\large -3+|2x+7|>6 \]
\[\large |2x+7|>9 \]

Answer 2

then use the theorem
\[\large |a|>b \Leftrightarrow a>b\vee a<-b \]

Answer 3

try it @shirleylockridge18 !!!