A time graph is a line graph which shows you data that has ... It might not show every number. For example, on this graph, the vertical axis goes up in steps of 2 degrees. Even though 7 degrees ...

The equation of a straight line on a graph is made up of a \(y\) term, an \(x\) term and a number, and can be written in the form of \(y = mx + c\). For a line with equation \({y}={2}{x}+{ ...