Answer:Perpendicular LinesWhen a line is perpendicular, it means that their slope is the negative reciprocal of the reference line.Examples of negative reciprocals:1/3 and -3-4/7 and 7/4Solving the QuestionWe're given:Passes through (5,–3)Slope intercept form: m = slopeb = y-interceptFinding the slopeWe know that the slope of the line will be the negative reciprocal of :⇒ Plug this into y=mx+b:Finding the y-interceptTo find the y-intercept, plug in the given point and solve for b:⇒ Plug this into our equation:Answer
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