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The two lines y= 2/5 x+9 and y= -2/5 x-9 are:

A. parallel
B. perpendicular
C. neither

The two lines y= 2/5 x+9 and y= -2/5 x-9 are: A. parallel B. perpendicular C. neither-example-1

2 Answers

4 votes
C because they cross at some point and they do not have a 90 degree cross
User Ptvty
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2 votes

Answer:

Parallel

Explanation:

User Prashant Gaur
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4.8k points