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

A) $( - \infty , - 2 ] \cup [ 4 , \infty )$
B) $[ - 2,4 ]$
C) $( - \infty , - 2 ]$
D) $[ 4 , \infty )$

Question

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

A) $( - \infty , - 2 ] \cup [ 4 , \infty )$ 
B) $[ - 2,4 ]$ 
C) $( - \infty , - 2 ]$ 
D) $[ 4 , \infty )$

Quizplus · Accepted Answer

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

A) $( - \infty , - 2 ] \cup [ 4 , \infty )$ 
B) $[ - 2,4 ]$ 
C) $( - \infty , - 2 ]$ 
D) $[ 4 , \infty )$

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