To get percent error you take actual-predicted and divide by the actual then multiply by 100 to get the percent.
65-50=15
15/60=0.25
0.25 times 100 =25%
<span> y = |x-2|+4
it is a negative 2 because you do the inverse</span>
So you multiply 2 1/3times 1 1/2 and you get 3 and 1/6
