Question

1/2 x+y=1and 1/3 x-7y=4 find the value of x and y​

Answer 1

Answer:

x=66/23 ; y=-10/23

Step-by-step explanation:

1/2x+y=1

y=1-1/2x

1/3x-7(1-1/2x)=4

x=66/23

1/2×66/23+y=1

y=-10/23