Problema Solution
Use an inequality to solve the problem. Show the inequality and all work.
One side of a rectangle is 14 inches and the other is x inches. What values of x will make the perimeter at most 80 inches?
Answer provided by our tutors
Perimeter = 2(L+W)
Perimeter should be at least 80
P<=80
2*(x+14)<=80
x+14<=40
add -14 to both sides
x+14-14<=40-14
x<=26