SOLUTION: A scuba diving resort hotel offers divers 2 plans. Plan A gives 3 nights of lodging and 4 dives. Plan B gives 5 nights of lodging and 8 dives. A price list comes out in which Plan

Question 943291: A scuba diving resort hotel offers divers 2 plans. Plan A gives 3 nights of lodging and 4 dives. Plan B gives 5 nights of lodging and 8 dives. A price list comes out in which Plan A costs $440 and Plan B costs $780. What is the cost of a single dive?
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
x = dollar cost per dive
y = dollar cost per night
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4x + 3y = 440
8x + 5y = 780
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put the system of linear equations into standard form
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4x + 3y = 440
8x + 5y = 780
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = 35
y = 100
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