Question

x+3y =6 and x-3y =12 solve by substitution method​

Answer 1

Answer:

Click here to get an answer to your question ✍️ x+3y=6 , 2x-3y=12 ..Solve it in substitution method. Ans step by step.

Answer 2

Step-by-step explanation:

x+3y=6

3y=6-x

y=6-x/3

subsitituting value of y

x-(3*6-x/3)=12

x-6+x=12

2x=12+6

x=9

y=-1