3 years ago

Find the slope of (7,9),(-4,9)

2 answers:

4 0

Since the y-coordinate doesn't change as you move from one of these points to the other, we know that the line thru them is horizontal, which means it has a zero slope.

Mariulka [41]3 years ago

3 0

0/11, The slope of the line would be undefined.

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