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anonymous
 one year ago
Line CD contains points A (4, 6) and B (−2, 6). The slope of line CD is
zero
undefined
positive
negative
anonymous
 one year ago
Line CD contains points A (4, 6) and B (−2, 6). The slope of line CD is zero undefined positive negative

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[m = \frac{ y_2y_1 }{ x_2x_1 }\] is your slope if you're given a line with the points (4,6) and (2,6) you can just plug it in the formula provided above \[m = \frac{ 66 }{ 24 } = ...?\] any idea what's going to happen?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0would it be undefined?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1if we have something that's undefined it means that the denominator is 0 and we don't want that. We can't divide by 0 1/0 < this doesn't make sense. 0/1 <  makes sense because 0 divided by 1 is 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1437275822972:dw not quite, you would get a horizontal line, when you have 0 in the numerator your answer is 0, when you have 0 in the denominator you would then get undefined, so what's the case here?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1\[m = \frac{ 66 }{ 24 } = ...? \] what's 66 what's 24
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