SOLUTION: the computer rental for 3 hours in the internet shop is 45 pesos what is the equation and the constant variation include also the graph using five values of independent variable

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Question 1043928: the computer rental for 3 hours in the internet shop is 45 pesos what is the equation and the constant variation include also the graph using five values of independent variable
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
The rate for the rental is:
+45%2F3+=+15+ pesos/hr
Let +C+ = the cost of th rental
Let +t+ = the time in hrs of the rental
------------------------------------
+C+=+15t+
------------
The points on the graph look like:
( t, C ) so 5 points on the graph could be:
(1, 15 )
(2, 30 )
(3, 45 )
(4, 60 )
(5, 75 )