ayacoub456 ayacoub456
  • 02-09-2021
  • Mathematics
contestada

Indicate whether the lines are parallel, perpendicular, or neither.



2x − 7y = −56 and 7x + 2y = 8

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sxncpq7jfg sxncpq7jfg
  • 03-09-2021

Answer:

Perpendicular

Step-by-step explanation:

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