Question

Calculate the slope between the two points: (7, –4), (7, 8)

Answer 1

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Explanation:

We can find the slope by using the formula

m = (y2-y1)/(x2-x1)

m = (8 - -4)/97-7)

= (8+4)/(7-7)

= 12/0

We cannot divide by 0 so the slope is undefined