English, asked by rifashaikhrifasaleem, 1 month ago

● If 8x - 7y = 11 and 7x - 8y = 4 then what is the value of x + y?

Answers

Answered by udays5372

1

Answer:

if we subtract eq 2 from eq 1 thwn we get x+y = 7

Answered by UjjeshaS

2

Explanation:

answer is in the attachment...

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