Aqa homework sheet coordinates graphs

Use the conventions for coordinates in the plane and plot points in all four quadrants, including using geometric information. Recognise and plot equations that correspond to straight-line graphs in the coordinate plane, including finding their gradients. Construct linear functions from real-life problems and plot their corresponding graphs.

1 Draw a table for the values of x between -2 and 3. 2 Substitute our values of x into the equation to get the corresponding y values. ... 3 Continue this process for all other values of x 4 From the table we get coordinates to plot. e.g. (\textcolor {red} {-2}, \textcolor {blue} {1})

A worksheet focusing on the drawing and interpretation of horizontal and vertical lines. An investigation set in the context of a Roman Fort, in which students are given two vertices representing corners of thee square fort in which students must determine the possible positions of the other two corners.

Students must find the equation of the lines in the form y=mx+c and use these to help decode a secret. An investigation in which students determine the rules relating to the equation of four straight lines so that they form an enclosed square on a grid.