This is One-half squared. That means you must multiply it by itself twice. This would result in 1/4 or one-fourth.
We have that
x------------------> <span>represent the number of hours Steven babysits
y----------------- > </span><span>represent the amount he charges
for x=6 hours
y=</span><span>$37.50 ----------------> y/x=37.5/6=6.25
</span>for x=8 hours
y=$50---------------------> y/x=50/8=6.25
therefore
y=6.25x
the answer is
y=6.25x
I believe the range is 25.
15/3 - 14/2
This is the expression you are looking for
( I'm not 100% sure but I believe this is correct ! )
12/13 would be your answer if you were to simplify your answer