Verified Answer :

ZoeBelle
DBecause 2-6=-4 and 1--2=3, and the y value goes over the x value, so your answer would be -4/3, so the solution would be D because if the negative.
texaschic101

(1,2)(-2,6)
slope = (6 - 2) / (-2 - 1) = -4/3.....slope is negative

little tip *** if u have 2 sets of points, and the x's are the same, u have vertical lines with a slope undefined. If u have 2 sets of points, and the y's are the same, u have horizontal lines with a slope of 0. Otherwise, u use the slope formula : (y2 - y1) / (x2 - x1) and see if the slope is + or -

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