Question

solve the equation graphically
3x-y-2=0
2x+y=8​

Answer 1

Answer:

You can put any numbef in the place of x and find the value if y. You shiuld do same thing in 2nd eqn also. Then draw the graph. At which pt the two lines intersect, the coordinate is the value of x and y.

Step-by-step explanation:

Subtarcting 2 nd eqn from 1st eqn, we get,

5x=10

x=2

2×2+y=8

4+y=8

y=4