Math, asked by shikha200879, 16 days ago

solve the following pairs of equations ÷

3. x-y = 0.8 12/5(x+y)=1

4. 5x+8/y = 12 10x-6/y=2

answers are of no.

3. x=1.6 ,y=0.8
4.x=4/5 , y= 1

Answers

Answered by ashu7569

0

Answer:

answer

(3). X= 1.6,Y= 0.8

(4). X=4/5,Y= 1

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