Find the equation of the line that passes through (-3,1) and is parallel to y=1−2x.
Leave your answer in the form y=mx+c

Question

Find the equation of the line that passes through (-3,1) and is parallel to y=1−2x. Leave your answer in the form y=mx+c

minhkhoi · Answer

Answer:   y=-5-2x   Step-by-step explanation:   The equation of the line in the slope-intercept form is y=1-2x.    The slope of the parallel line is the same m=-2    So, the equation of the parallel line is y=-2x+a    To find a, we use the fact that the line should pass through the given point: 1=(-2)×(-3)+a.     Thus, a=-5     Therefore, the equation of the line is y=-5-2x

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