Bella works at a shoe store. in addition to a fixed salary, she earns a commission for each pair of shoes that she sells. the table shows bella’s total earnings , y (in dollars), from selling x pairs of shoes: shoe sales and earnings pairs sold (x) total earnings (y)
x y
1 95
2 110
3 125
which equation best shows the relationship between x and y?

a.) y = x + 80
b.) y = 15x + 95
c.) y = 15x + 80
d.) y = x + 95