Math, asked by tawlin5bghg, 3 months ago

2x+7a=9y. (3,6). find value of a

Answers

Answered by Anonymous

1

Answer:

2x +7a =9y

If x = 3, y= 6

2(3)+7a=9(6)

6+7a=54

7a=54-6

7a =48

a=48/7

hope it helps you...

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