The cost of renting a canoe to use on river y costs $41. the cost of renting a canoe to use on river z costs $4 per hour plus a $13 deposit. the total cost, c, of renting a canoe on either river for n hours can be represented by an equation. write and graph a system to find how many hours you have to rent a canoe for the cost to be the same on both rivers.

  see the attachment

  7 hours

Step-by-step explanation:

The cost for River Y is a constant (not dependent upon hours), so is c = 41.

The cost for River Z is the sum of the deposit and the hourly cost, so is ...

  c = 13+4n

These equations and their graphs are shown in the attachment. The graphs cross where n=7, indicating you have to rent a canoe for 7 hours for the cost to be the same on both rivers.

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!