Question

You have to read 15 pages of a novel for homework. The number of pages p(x), that you have left to read after reading for x minutes is given by p(x) = -x + 15. What is p(7)

a.) 7
b.) 8
c.) 15
d.) 22

I think the answer may be 8, would this be correct?

Answer 1

yes

Answer 2

Thanks :)