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Zinaida [17]
3 years ago
5

Perpendicular to y = 3x + 4 through (0, -2)

Mathematics
1 answer:
diamong [38]3 years ago
7 0
If a line is perpendicular, is has a negative reciprocal slope
The slope for the new line will be -1/3x 
To find b, plug in what you know
-2=-1/3(0)=b
-2=b
Now you have everything that you need
your line is y= -1/3x  - 2
Hope this helps!
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Step-by-step explanation:

You can use either substitution or elimination for this problem. I will use substitution.

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