Question

2x-7y=7 ; 3x+y=22 solve this please

Answer 1

Hey Friend! Here is your ans

Answer 2

Answer:

2x −7y = 7 .....(I)

3x + y = 22 .....(II)

Multiply (II) with 7

21x + 7y = 154 .....(III)

(I) + (III)

23x = 161

x = 7, y = 1