Solving Simultaneous Equations Graphically

This is a worksheet with some questions on solving simultaneous equation in three sections. Section 1 is two linear equations; section 2 is a quadratic and y=n; section 3 is a quadratic and y=mx+c. The first two sections fit onto two sides of A4 and part 3 is the extension ultimately. There is a RAG table for students to mark their progress and this can be amended depending on how far you want to go. Students will need to plot graphs and estimate solutions as not all are integers. Typos corrected!