(y2 -y1) / (x2 - x1)
-5, -3 -5 , 2
x1, y1 x2, y2
y's : 2-(-3) = 5 x's : -5 -(-5) = 0 (2 negatives = +)
so 5/0 which means its undefined
ur teacher sux
2006-11-19 10:54:41
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answer #1
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answered by supraman126 4
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the formula for this is y2-y1 over x2-x1
so, in this case, 2-(-3) over -5-(-5)
the slope of the line is 5/0.
if a fraction is over zero, it's undefined.
2006-11-19 18:53:17
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answer #2
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answered by picneec13 1
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u have to take y-y over x-x so 2- -3 over -5 - -5
2006-11-19 18:59:29
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answer #3
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answered by suga_cake1 1
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2-(-3)/ -5-(-5) = 5/0 = The slope is undefined!
2006-11-19 18:56:54
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answer #4
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answered by ? 3
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our schools are getting poor these days
2006-11-19 18:56:33
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answer #5
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answered by Fowl Language 5
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use y2-y1?/x2-x1 then slove for b
2006-11-19 18:51:04
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answer #6
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answered by Ladybug1223 1
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