Answer :
So s I already know represents the number of sets of prints. I am also going to let x represent the charge for each set of prints and y will represent the standard fee.
So the cost is C=xs+y
So...
X x S + Y
So s I already know represents the number of sets of prints. I am also going to let x represent the charge for each set of prints and y will represent the standard fee.
So the cost is C=xs+y
So...
X x S + Y