0
5x + 9y = 0
6x + 6y = 2 use substitution method
5x + 9y = 0
y = -5x/9
6x + 6y = 2 substitute y with -5x/9
6x + 6(-5x/9) = 2
6x - 30x/9 = 2 multiply by 9 to both sides
54x - 30x = 18
24x = 18
x = 24/18 = 4/3
y = -5x/9 = (-5/9)x substitute x with 4/3
y = (-5/9)(4/3) = -20/27
Thus the solution is x = 4/3 and y = -20/27.
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-5x plus 6y 30?
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The question contains two equations:5x - 6y = 15 5x + y = 2 There are no inequalities in the question.
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yes it is!
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The slope of -x plus 6y is equals to 12 is said to be (2 + 1/6x).
What is the x intercept of -6x plus 6y equals -6?
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What is x in terms of y when xy equals 6x plus 6y?
x = 6y over (y-6)
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