Solve the following system of equation 2x-3y=5 and x+y=5

Question

x=4 y=1

x=2 y=3

x=1/5 y=2/5

x=4/3 y=1/3

x=3 y=2

Answer 1

1. 2x - 3y = 5

2. x + y = 5

 

1. 2x - 3y = 5

2. 3x + 3y = 15   multiply both sides to 2.by 3

 

5x = 20    add equals to both sides

 

Can you continue and answer?