Answer:
The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries?
A. $58
B. $68
C. $78
D. $340
Highly because they do not have to vacuum their car
(-3) - 9 = -12 feet
I hope this helps, feel free to ask any questions you may have
If we multiply this out, we get the equation to be this:
5n-10=5n-10
5n=5n
n=n
This is a true statement, so there are infinite answers. Since whatever n is, the other side will be the same, it is an equation with infinite solutions.
The answer is in the file below