Malik gets paid $7.25 per hour working as a waiter at a local restaurant. His boss also pays him $9 per hour to design graphics for their weekly specials menu. He works a total of 18 hours each week.
The following functions can be used to define this situation. Let \displaystyle xx represent the hours that Malik works each week as a waiter. Let s represent the number of hours that Malik works designing menu graphics each week.
b(x)=7.25xb(x)=7.25x
h(x)=18-xh(x)=18−x
g(s)=9sg(s)=9s
Write the function g(h(x))g(h(x)), and describe what it means in this context.
