A line passes through the points a (-3,-2) and b (2,1). Does it also pass through the point c(5,3)

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1 Answer

Slope of line AB=(1-(-2))/(2-(-3))=3/5.

If C lies on the same line the slope of AC and BC will also be 3/5.

Slope of AC=(3-(-2))/(5-(-3))=5/8, which is a different slope so C does not lie on AB.

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