I have found the coordinates of Q (0,1) , by putting x=0 and solving f(x).Figure 1 shows the graph of y = f (x),
The graph consists of two line segments that meet at the point P.
The graph cuts the y-axis at the point Q and the x-axis at the points (–3, 0) and R.
A) find the coordinates of P , Q and R.
But I am not sure how to find R and P.
Also for part 'B',
should it be like this;