Review question

# Can we solve these simultaneous equations that involve reciprocals? Add to your resource collection Remove from your resource collection Add notes to this resource View your notes for this resource

Ref: R8128

## Taking it further

What if the question had asked for the solution to the pair of equations $\begin{gather*} ax+by=1\\ \frac{a}{x}+ \frac{b}{y}=1 \end{gather*}$

2. How many solutions are there to this pair of simultaneous equations for different values of $a$ and $b$?