Math, asked by Tiarakhan, 4 months ago

solve the following equation using cross multiplication method 2x+3y=7, 3x+4y=10​

Answers

Answered by sn1004374
1

Step-by-step explanation:

2x+3y/3x+4y= 7/10

=> 10(2x+3y)= 7(3x+4y)

=> 20x + 30y = 21x + 28y

=> 20x-21x = 28y - 30y

=> -x = -2( here, Minus, minus will cut)

=> (x=2)(answer).

I hope it will help you.

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