Question

30°. Find x and y.
Solve graphically : y=2x-2 and y=47-4
that the medine de​

Answer 1

Answer:

Given

y=2x-2,y=47-4

then, 2x-2=47-4

2x=47-4+2

2x=45

x=45/2

x=22.5

and y=2x-2,y=47-4

y=2*22.5-2,y=43

y=45-2

y=43