find the value of x and y from the equation 5x+6y-xy=30
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Equation 1 Substituted into 2: 5x + 30 - 30 = 15 - 30. Equation 1 Substituted into 2: 5x = -15 . Equation 1 Substituted into 2: x = -3. Equation 1, Solve for Y: 2(-3) + 3(y) = 15 ...
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Answer:x=6, y=5
Step-by-step explanation:take all the numbers in left side
-xy+6y+5x-30=0
=>y(x-6)+5(x-6)=0
=>(y+5)(x+-6)=0
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