a Copy and complete this table of values.

b Use the table to plot graphs of y = x − 2, y = 3x − 2 and y = −2x − 2 Plot all three graphs on the same axes.
c Write the gradient of each line.
d Write the y-intercept of each line.
e Write the equations of two more lines with the same y-intercept.

x -2-1 x-2 -3 0 12 3 -1 3.x-2 -5 1 -2x-2 0 -4