Which of the following is not a way to represent the solution of the inequality 2(x + 1)=20? x ==x A number line with a closed circle on 9 and shading to the left. A number line with a closed circle on 9 and shading to the right.

Question

Which of the following is not a way to represent the solution of the inequality 2(x + 1)>=20?

x =<9

9>=x

A number line with a closed circle on 9 and shading to the left.

A number line with a closed circle on 9 and shading to the right.

anonymous · Answer

would love to help you.  unfortunately, the inequality sign is missing between the end of the parentheses and the 20

anonymous · Answer

you don't even need to solve, just figure out which one is different

anonymous · Answer

$x\leq 9$ is identical to $9\geq x$

anonymous · Answer

says x is less that or equal to 9, so you want to shade to the left