5(-5)+13=-25+13=-12
the answer would be 4n+8
hope this helps!
To calculate the perimeter of a rectangle what you would do is add the parallel sides together so 11+11=22 and then 4+4=8 so we would add 22+8=30
So your answer would be 30
(correct me if im wrong)
C-53.62 times however many she bought.
so c-(53.62x)
because you are taking how much money she spent and subracting it from how much she had
What do if we get to do something for a
Both are not functions because functions cannot have repeating x values
