Question

Use an inequality to solve the problem. Be sure to show the inequality and all of your work.
One side of a rectangle is 8 inches and the other side is x inches. What values of x will make the perimeter at least 46 inches?

Answer 1

that was wrong
\[16+2x\geq 46\]
\[2x\geq 30\]
\[x\geq 15\] looks better