(a)[4]
Solve the simultaneous equations. You must show all your working. $2x + 3y = 11$, $3x - 5y = -50$.
(b)[3]
Find the value of $a$ and the value of $b$ given that $x^2 - 12x + a = (x + b)^2$.
(c)[4]
Write as a single fraction in its simplest form: $\frac{x}{2x - 5} + \frac{3x + 2}{x - 1}$.