Question

x+5y=8 2x-3y=-10 solve it by substitution method​

Answer 1

Answer:

x = 8 - 5y

2(8-5y) - 3y = - 10

16 - 10y - 3y = - 10

- 13y = -26

y = 2

x = 8 - 5 (2)

x = -2

Solution (x , y) = (-2 , 2)

Answer 2

Answer:

x= - 2 y=2

I hope it will help you