Question

3x + 4y =10 and 2x -2y =2
solve this equation by substitution method.​

Answer 1

Answer:

3x+4y=10

2x-2y=2

multiply in eqn (2) by 2

u get

4x-4y=4

3x+4y=10

7x=14

x=2

3(2)+4y=10

6+4y=10

y=1 OK friend this is urs answer

Answer 2

hope its helpful to you make this as brainliest answer