Solve the following equation by cross multiplication method 4x+6y=5 and 2x+9y=3
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Step-by-step explanation:
let separate the equation
4x+6y=5+2x+9y=3
4x+6y/2x-9y=3/5
5(4x+6y)=3(2x+9y)
20x+30y=6x+27y
20x-6x=27y-30y
12x=-3y
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