Question

Does a line perpendicular to a vertical line mave slope 0?

(A). Yes

(B). No, a line perpendicular to a vertical line will have a negative slope.

(C). No, a line perpendicular to a vertical line will have an undefined slope.

(D). No, a line perpendicular to a vertical line will have a positive slope.

(E). No, a line perpendicular to a vertical line could be horizontal, vertical, or neither.

Answer 1

(B). No, a line perpendicular to a vertical line will have a negative slope.

Explanation:

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