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Rufina [12.5K]
3 years ago
8

I need help with numbers 5&6

Mathematics
1 answer:
jolli1 [7]3 years ago
6 0
5.
y=mx+b
y=1/2x+3

6.
y=mx+b
y=-2x+5

(Just plug in the numbers)
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Answer:

The lines are parallel

Step-by-step explanation:

we know that

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m=\frac{y2-y1}{x2-x1}

Remember that

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If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)

step 1

Find the slope JK

we have

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Compare the slopes

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m_L_M=-1

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therefore

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