Math, asked by snamdas735gmailcom, 1 year ago

If 2x + y = 8 and x-y = 1 then y = ?
(a) 3 (b) 5 (c)2 (d) No solution for y​

Answers

Answered by garvita86
0

Answer:

2

Step-by-step explanation:

x-y=1

x=1+y

puting the value of x in 2x+y=8

2(1+y)+y=8

2+2y+y=8

3y=8-2

3y=6

y=6/3

y=2

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