brenton’s weekly pay, p(h) , in dollars, is a function of the number of hours he works, h. he gets paid $20 per hour for the first 40 hours he works in a week. for any hours above that, he is paid overtime at $30 per hour. he is not permitted to work more than 60 hours in a week. which set describes the domain of p(h)?
p(h)=20h such for the first 40 of h
overtime is 30 times leftover h
60 hours max
domain is input
min of input is 0 hours since you can't work negative hours
max is 60
domain of p(h) is from 0 to 60