adrazysadithj adrazysadithj

16-03-2017
Mathematics

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What is the equation of the line that has a slope of 4 and passes through the point (3, -10?

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ghanami ghanami

16-03-2017

Hello
the equation is y = ax+b
a the slop a = 4
y = 4x+b
the line passes through (3, -10) : -10 = 6(3)+b
b = -28
the equation is y = 6x-28

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