Math, asked by dipin46, 1 year ago

solve 2x÷a+y÷b=2andx÷a-y÷a=4​

Answers

Answered by mahamahmood95
0

Step-by-step explanation:

  1. 2x/a +y/b=2
  2. x/a - y/b=4

add 1 and 2

3x/a= 6

x=2a

put in 2

2a/a -y/b=4

=> -y/b=4-2=2

y=-2b

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