Question

समीकरण 2x+3y-2=0 और x-2y-8=0 द्वारा निरुपित रेखाएं होगी

Answer 1

Answer:

2x+3y-2=0,x-2y-8=0

Step-by-step explanation:

2x+3y=2 equation (1)×1

x+2y=8 equation (2)×2

2x+3y=2

2x+4y=16

(-) (-) (-)

y=14

if y=14 then equation (1) 2x+3y=2

2x+3(14)=2

2x+42=2

2x=2-42

2x=-40

x=40÷2=20

x=20

therefore x=20,y=14