Determine if given equations are parallel, perpendicular, or neither. 3y=4x+15 and 9x+12y =12

asked Feb 4, 2023 24.0k views

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Answer: They are perpendicular.

Explanation:

If you plot both lines on a graph, you'll notice a 90 degree difference/right angle between the lines.

Singhspk answered Feb 8, 2023

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