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Nataly_w [17]
3 years ago
14

If the two lines below are perpendicular and the slope of the red line is -7,

Mathematics
1 answer:
Tems11 [23]3 years ago
5 0

Answer:

C. ⅐

Step-by-step explanation:

Recall: the slope of a line that is perpendicular to another is the negative reciprocal of the slope of the other line that it is perpendicular to.

Thus:

Slope of red line = -7

The green line that is perpendicular to the red line will have a slope that is the negative reciprocal of -7.

Negative reciprocal of -7 = ⅐

The slope of the green line is therefore ⅐

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