Question 1154463
What is an equation of the line that passes through the point (4,−3) and is perpendicular to the line 4x+y=3?
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Find the slope of the given line.
Lines perpendicular to have a slope that's the negative inverse.
Call that m.
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Use y - y1 = m*(x-x1) where (x1,y1) is the point (4,-3)