Write the equation of the line that passes through the points (−5,−5) and (−9,−4). Put your answer in fully simplified point-slope form, unless it is a vertical or horizontal line.Answer:
Q. Write the equation of the line that passes through the points (−5,−5) and (−9,−4). Put your answer in fully simplified point-slope form, unless it is a vertical or horizontal line.Answer:
Calculate slope: Calculate the slopem of the line using the formula m=x2−x1y2−y1. Given points: (−5,−5) and (−9,−4). m=−9−(−5)−4−(−5)m=−9+5−4+5m=−41
Point-slope form: Use the point-slope form of the equation of a line: y−y1=m(x−x1). Choose one of the given points to use in the equation. Let's use the point (−5,−5). Point-slope form: y−(−5)=−41(x−(−5)) Simplify the equation: y+5=−41(x+5)
Check equation form: Check if the equation is in the simplest form.The equation y+5=−41(x+5) is already in the simplest point-slope form.
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