Question

solve by elimination method:-

3x+5y-4=0 and 2x-y-3=0​

Answer 1

Answer:

2 * (3x+5y-4=0)

3 * (2x-y-3=0)

So,

6x+10y-8=0

6x+3y-9=0

So,

7y=(-1)

y=(-1/7)

Now,

2x-y-3=0

2x+1/7-3=0

2x=20/3

x=6/20