Question

subsituition method Questions solution​

Answer 1

Answer:

Step 1 : Solve any one of the equations either x = or y =

Step 2 : Substitute the value that we got from step 1 in the other equation.

Step 3 : Now we have got the value of any one of the variables x or y.

Step 4 : Apply this value in step 1 in order to get the value of other variable.