Question

2x - y = 2
3x + 2 y = 17 solve the following pair of equations graphically
​

Answer 1

Answer:

4x−6y−34=0

4x+y−13=0

−−+

−−−−−−−−−−−−−

−7y−21=0

y=−3

2x−3(−3)−17=0

2x+9−17=0=7⇒2x=8

x=4