SOLUTION: Find two integers whose product is 44 such that one of the integers is nine less than five times the other integer.
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Question 861679: Find two integers whose product is 44 such that one of the integers is nine less than five times the other integer.
Answer by CubeyThePenguin(3113) (Show Source): You can put this solution on YOUR website!
xy = 44
x = 5y - 9
Substitute x = 5y - 9 into the first equation.
(5y - 9)(y) = 44
5y^2 - 9y - 44 = 0
(y - 4)(5y + 11) = 0
y must be an integer, so y = 4.
integers: (x, y) = (11, 4)
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