Which best describes the relationship between Line 1 and Line 2?

Geography

2 answers:

shtirl [24]3 years ago

8 0

9514 1404 393

Answer:

a. perpendicular

Explanation:

A graph shows the lines have opposite reciprocal slopes (rise/run), so the lines are perpendicular.

Using the slope formula, the slope of the first line is ...

m = (y2 -y1)/(x2 -x1)

m = (11 -6)/(-7 -(-3)) = 5/-4 = -5/4

The slope of the second line is ...

m = (4 -8)/(-4 -1) = -4/-5 = 4/5 . . . . . opposite reciprocal to the first slope

Furkat [3]3 years ago

6 0

Answer:

<h2>A. perpendicular</h2>

Explanation:

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