Question 1140589
<br>
perimeter = 2*length+2*width = 2x+2(22) = 2x+44<br>
The perimeter is to be at least 90m and at most 120m:<br>
{{{90<=2x+44<=120}}}<br>
Solve the compound inequality by standard methods: (1) subtract 44; (2) divide by 2