(a(i))[2]
Find the equation for line $L$ in the form $y = mx + c$.
(a(ii)(a))[2]
Fill in the table.
(a(ii)(b))[1]
On the grid, sketch the graph of $y = 8 - 2x$ for $0 \le x \le 4$.
(a(iii))[1]
Find the coordinates of the point where line $L$ meets the graph of $y = 8 - 2x$.
(b(i))[2]
Fill in the table.
(b(ii))[4]
On the grid, sketch the graph of $y = x^2 - 4x - 4$ for $-2 \le x \le 6$.
(b(iii))[1]
Write down the equation for the graph's line of symmetry.
(b(iv))[2]
Use the graph to solve $x^2 - 4x - 4 = 0$.