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jeka94
3 years ago
6

The equations of four lines are given. Identify which lines are perpendicular

Mathematics
1 answer:
jenyasd209 [6]3 years ago
3 0

Answer:

lines 2 and 4 are perpendicular

Step-by-step explanation:

if the slopes of two lines are opposed reciprocals, they are perpendicular. in this case the slope of line 2 is -1/2 and the slope of line 4 is 2 after you solve for y=mx+b form

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