This math topic covers finding line equations that are perpendicular to a given slope, focusing on transforming a decimal slope to the slope-intercept form. The main skill practiced is identifying the slope that is perpendicular to a given slope, either as a whole number or a decimal, and then formulating the corresponding line equation in y-intercept form. The problems provide multiple equations for students to choose the correct perpendicular slope from various options, enhancing their understanding of slopes and perpendicular lines within coordinate geometry.

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