Mathematics, 29.01.2020 02:13, KayleighMorganhopkin

What is the first step to show that two lines are perpendicular, by looking at the equations of the lines, if they are written in standard form?
a.
find the slope of each line.
b.
graph each equation.
c.
find the y-intercept of each line.
d.
re-write each equation in slope-intercept form.

Answers: 2

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What is the first step to show that two lines are perpendicular, by looking at the equations of the...