vangelina634
vangelina634 vangelina634
  • 17-10-2021
  • Mathematics
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Determine if the equations are parallel, perpendicular, or neither. 3y = 4x + 15 and 9x + 12y = 12​

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8555cashio
8555cashio 8555cashio
  • 17-10-2021
3y=4x+15
y= 4/3x +5

9x+12y=12
12y= -9x+12
y= -9/12x+1
y=-3/4x +1

The answer is the two equations are perpendicular
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