3 years ago

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

Mathematics

2 answers:

fredd [130]3 years ago

8 0

Answer:

Parallel

Step-by-step explanation:

Elden [556K]3 years ago

4 0

C because they cross at some point and they do not have a 90 degree cross

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