Question

(c) Solve graphically: y = x + 2 = 1 - x.​

Answer 1

Answer:

y= x+2=1-x

= x+2+x-1=0

= 2x+1=0

=x = - 1/2

y = - 1/2+ 2= 1- (-1/2)

y= 3/2= 3/2