Solved

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

Question 410

Multiple Choice

Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval
notation.
- $x ^ { 2 } + 8 x + 15 \geq 0$
$Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation. - x ^ { 2 } + 8 x + 15 \geq 0 A) ( - \infty , - 5 ] \cup [ - 3 , \infty ) B) [ - 5 , - 3 ] C) ( - \infty , - 5 ] D) [ - 3 , \infty )$

A) $( - \infty , - 5 ] \cup [ - 3 , \infty )$
$Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation. - x ^ { 2 } + 8 x + 15 \geq 0 A) ( - \infty , - 5 ] \cup [ - 3 , \infty ) B) [ - 5 , - 3 ] C) ( - \infty , - 5 ] D) [ - 3 , \infty )$
B) $[ - 5 , - 3 ]$
$Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation. - x ^ { 2 } + 8 x + 15 \geq 0 A) ( - \infty , - 5 ] \cup [ - 3 , \infty ) B) [ - 5 , - 3 ] C) ( - \infty , - 5 ] D) [ - 3 , \infty )$
C) $( - \infty , - 5 ]$
$Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation. - x ^ { 2 } + 8 x + 15 \geq 0 A) ( - \infty , - 5 ] \cup [ - 3 , \infty ) B) [ - 5 , - 3 ] C) ( - \infty , - 5 ] D) [ - 3 , \infty )$
D) $[ - 3 , \infty )$
$Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation. - x ^ { 2 } + 8 x + 15 \geq 0 A) ( - \infty , - 5 ] \cup [ - 3 , \infty ) B) [ - 5 , - 3 ] C) ( - \infty , - 5 ] D) [ - 3 , \infty )$