3 years ago

The slope of a line that is perpendicular to a line whose slope is 3/8 is

Mathematics

2 answers:

S_A_V [24]3 years ago

8 0

Answer:

The answer is-8/3....

Step-by-step explanation:

Molodets [167]3 years ago

5 0

Answer:

-8/3

Step-by-step explanation:

We know that lines that are perpendicular have slopes that multiply to -1

m1 * m2 = -1

We know one slope is 3/8 and are looking for the perpendicular slope m2

3/8 * m2 = -1

Multiply each side by 8/3 to find m2

3/8*8/3 *m2 = -1*8/3

m2 = -8/3

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