Consider the line y = 2x–4.

Mathematics

2 answers:

choli [55]3 years ago

8 0

Parallel slope = 2

This is because the original line has slope 2. Parallel lines have equal slopes.

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Perpendicular slope = -1/2

The original slope 2 or 2/1 turns into -1/2 after flipping the fraction and the sign. Note the original slope and perpendicular slope multiply to -1. This is true for any pair of perpendicular lines where neither line is vertical.

Dima020 [189]3 years ago

5 0

Answer:

the slope of the parallel line is 2x

the slope of line perpendicular is -1/2

Step-by-step explanation:

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