Do symmetry tests examples

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Do symmetry tests examples Show how to show work

1.3 Review of linear equations

If Slope is the steepness of a line, how can we calculate this “steepness” Slope is equivalent to rise over run Slope = = rise is vertical change (y’s) run is horizontal change (x’s)

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Ex Find the equation of a line that has a slope of 4 and passes through the point (-2, -3)

Parallel lines have the ……….. Slope Same Parallel lines have the ……….. Slope Slopes of perpendicular lines are ……… …………. of each other Negative Reciprocals

H Dub 1.3 Page 35 #39-75EOO, 97, 101-104