Answer:
-2
Step-by-step explanation:
if showing in graph would be minus 2
Let n = number of hikers
y = number of slices of bread per sandwich= 2
x = number of sandwiches for each hiker = 3
T = total number of slices of bread used for "n" hikers
The expression below represents the total number of slices of bread used for "n" hikers:
T = 2 slices *3x sandwiches *n hikers
Answer:
3
Step-by-step explanation:
i think
Answer:
6
Step-by-step explanation:
6²+x-x²=12+3-9
=15-9
=6