Question

solve graphically x+y=5 and 2x-y=4​

Answer 1

Answer:

Hey dear your answer is x=1 and y=3

Step-by-step explanation:

2x+y=5------->(1)

x+y=4--------->(2)

In equation------->(1)

-x-y=-4------->(3)

Add equation (1)+(3)

2x+y=5

-x-y=-4

------------

x = 1

answer:x=1

Take equation---------->(2)

x+y=4

Put value of x=1

1+y=4

y=3