Question

Simultaneous Linear Equation
Substitution Method:-
3x + y = -4
2x - 7y = 5

Answer 1

Answer:

I hope this solution will help u

Answer 2

Answer:

1st multiply equation 1 with 7

After that add it

Then you will get any of those (x or y)

Then substitute it in the other equation then you will be getting both the x as well as y