Free interactive math game: Slope from Graph — Read the slope. Part of the Analytic Geometry category on MathKite.
Taken from the generator that powers this exercise. A fresh set appears every time the page is opened, and the printable worksheet holds ten of them.
Reading a slope directly off a graph.
Pick two points where the line passes exactly through grid corners, then divide the rise by the run.
A line rising 2 for every 4 across has a slope of one half.
Reading points that are not on the gridlines. Estimated points give an estimated slope.