2 years ago

I need help solving parallel and perpendicular lines.

Mathematics

1 answer:

larisa [96]2 years ago

7 0

Parell lines are that do not intersect and perpendicular are that make a 90% angle

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x = 75

Step-by-step explanation:

Given information from the question:

x - 3y = 30

y = 15

We can substitute y = 15 into the equation to find x.

x - 3(15) = 30

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x - 45 + 45 = 30 + 45

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Answer:

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