Chapter 1 (Quick Summary)

Plot the y-intercept (anchor) Use the slope to count up/down and left/right to find another point. Draw a line connecting the dots. Occasionally, m and b are given directly Parallel and Perpendicular Lines. 2 lines are parallel if they have . 2 lines are perpendicular if their slopes are: Note: To find slope, get equation in y = mx + b form. ................
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