Math, asked by yajatbora, 11 months ago

Solve for x and y

56x +72y =8

Answers

Answered by Ningxa

0

Answer:

Step-by-step explanation:

56x +72y=8

8(7x+9y)=8

(7x+9y)=8/8

7x+9y=1

Now

7x=1-9y

X=1-9y/7 ----------eq1

Now

Substituting the value of x

7x + 9y=1

7(1-9y/7)+9y=1

1-9y+9y =1

1=1

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