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Mathematics, 09.09.2020 19:01 kuadirkennedy

Indicate whether the lines are parallel, perpendicular, or neither and explain why. 1. -2x + 8y=9 and x-4y=21
2. 12x-3y=18 and 4x-6y=-2
3. y=13x+2 and 2y-26x=1
4. x=-3 and y=3


Indicate whether the lines are parallel, perpendicular, or neither and explain why.

1. -2x + 8y=9

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Answers: 3

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Indicate whether the lines are parallel, perpendicular, or neither and explain why. 1. -2x + 8y=9 a...
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