Question

2x+3y=7 and x-y=1 solve in any method

Answer 1

Step-by-step explanation:

2x+3y=7 equation 1

x-y=1 from this x=1+y is equation 2

sub in equation 1

2(1+y)+3y=7

2+2y+3y=7

5y=7-2=5

5y=5

y=1 sub in equation 2

x=1+y

x=1+1

x=2

x=2 and y=1