Question

3x - y = 0
2x - y = 1
graphical method ​

Answer 1

Answer:

y=3x

y=2x-1

Substitute integers in one of the variables and get the value of other variable.

you will get set of points (x,y) which can be plotted on graph.

Check where both the graphs meet, those will be your x and y value(s) to solve the above linear equations