Eighth Class - Geometry and Trigonometry
Standard 8.GT.3 - Find the rate of change of a linear graph and express as a decimal or integer.
Included Skills: Algebra, Ratios, Graphing
Co-ordinate Geometry • Co-ordinating the plane. • Properties of lines and line segments including midpoint, slope, distance and the equation of a line in the form: y - y1 = m(x - x1) y = mx + c; ax + by + c = 0 where a, b, c, are integers and m is the slope of the line • Intersection of lines. • Parallel and perpendicular lines and the relationships between the slopes.