Question

draw the graph of 2x +y=6 and 2x- y+2=0. shade the region bounded by these lines annd x axis. find the area of shaded region​

Answer 1

2x+y=6

2x-y=-2

4x=4 (y-y=0)

x=4/4 =1

put the value of x in eq.1

2(1)+y=6

2+y=6

y=6-2

y=4

hence proved..