Coordinate Geometry
What is the slope of (4,7) and (-2,-4)?
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2 solutions
i think you have given a fluke answer . the correct answer is 9/8 . if you are confident with your answer then i need the proof
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His answer was correct. The answer is 11/6.I'l give the solution
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Thank you. I have updated the answer to 11/6.
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@Calvin Lin – Okay.Here after I'l follow you suggestion
Slope= x 2 − x 1 y 2 − y 1 ⇒ − 2 − 4 − 4 − 7 = − 6 − 1 1 = 6 1 1
i realized ok perfect
Shouldn't it be 1 1 / 6 instead of 1 1 / 8 ??