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Find the gradient/slope and y-intercept of the line passing through the points (-5,8) & (4,-9).

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User Webpat
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1 Answer

10 votes

Explanation:


slope = (y2 - y1)/(x2 - x1 ) = ( - 9 - 8)/(4 - - 5 ) = ( - 17)/(9)

User Zambonee
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