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kari74 [83]
3 years ago
9

1. What is an equation of the line through (3, 12) with slope = 3?​

Mathematics
1 answer:
mafiozo [28]3 years ago
8 0

Answer:

see below

Step-by-step explanation:

We can use point slope form

y - y1 = m(x-x1)

where m is the slope and ( x1,y1) is a point on the line

y-12 = 3(x-12)

If we want it in slope intercept form

Distribute

y-12 = 3x-36

Add 12 to each side

y-12+12 = 3x-36+12

y = 3x-24

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