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

question 513

Multiple Choice

Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval
notation.
- $$3 x ^ { 2 } - 5 x \geq 8$$

• A) \(( - \infty , - 1 ] \cup \left[ \frac { 8 } { 3 } , \infty \right)\)
• B) \(( - \infty , - 1 ) \cup \left( \frac { 8 } { 3 } , \infty \right)\)
• C) \(\left[ - 1 , \frac { 8 } { 3 } \right]\)
• D) \(\left( - 1 , \frac { 8 } { 3 } \right)\)

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