Question

4x-5y+16=0 and 2x+y-6=0​

Answer 1

Answer:

4x-5y+16=0.....(1)

2x+y-6=0......(2)

Multiplying equation (2) by 2

We get, 4x+2y-12=0.......(3)

Now subtracting (3) by (1)

We get,

-7y+28=0

-7y=-28

y=4........(4)

Putting y=4 in equation (1)

4x-5(4)+16=0

4x-20+16=0

4x-4=0

x=1

Therefore

x=1 and y=4