This topic focuses on determining the slope of lines from graphs, encompassing both vertical and horizontal lines. The problems challenge learners to identify numerical values of slopes (including undefined slopes and slopes of zero) by inspecting graphical representations of lines. It serves as part of a broader unit on line equations and graphing, aiming to enhance understanding of fundamental algebraic concepts related to linearity in a graphical context.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.