Answer:
D. n=7; u=12; m=14
Step-by-step explanation:
Check the offered answers against the problem statement. Only choice D has 5 more used than new books.
_____
The prices are unused in answering the question. They can be ignored.
Answer:
969
Step-by-step explanation:
Answer:
y=2x+7
Step-by-step explanation:
Equation of line: y = mx + b
where m is the slope, and b is the y-intercept
Answer:
It is geometric
Step-by-step explanation:
Because it is increasing as 6 is being multiplied.
