Total cost
=$100 - g
Total number of bags = 7
Cost of each bag
= total cost / total number of bags
=(100-g) / 7
(note: the parentheses are VERY important)
there is not enough information
Answer:
Domain: 7 9 12 21
Range: 9 10
Step-by-step explanation:
C. because When you connect the two with a straight line for both answers eliminated the other three options. Hope this helps:)