Solve the Polynomial Inequality and Graph the Solution Set on a Number

question 97

Multiple Choice

Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval
notation.
- $$x ^ { 2 } + 7 x \leq - 12$$

• A) \([ - 4 , - 3 ]\)
• B) \(( - \infty , 3 ] \cup [ 4 , \infty )\)
• C) \(( 3,4 )\)
• D) \([ 3,4 ]\)

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