SOLUTION: a coal merchant charges 8 pesos per kilo of coal plus a fixed delivery charge of 5 pesos.how much coal can be delivered for 50 pesos?

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Question 1165487: a coal merchant charges 8 pesos per kilo of coal plus a fixed delivery charge of 5 pesos.how much coal can be delivered for 50 pesos?
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
simple application for linear equation


y=mx%2Bb
-
system%28m=8%2Cand%2Cb=5%29
.
.