2 years ago

2x-7y=-56 and 7x+2y=8 are they parallel perpendiculare or neither

Mathematics

2 answers:

Contact [7]2 years ago

6 0

Answer:

They are perpendicular

Step-by-step explanation:

2/7 for the first

-7/2 for the second

Archy [21]2 years ago

6 0

They are prepdiculer

Because they are the same lines duh

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