Question

slope of (0,-3) (0,5) is the answer 2

Answer 1

nooooooooope , the slope is undefined

Answer 2

can you explain how?

Answer 3

slope of (0,-3) (0,5)

slope = [ y1 - y1] / [x2 - x1]

Think of slope as change in y over change in x.

Use grouping symbols to help avoid sign errors.

slope = [ (-3) - (5 )] / [(0 - 0] = -8/0. Division by zero is undefined.

However, the slope of a vertical line is undefined. (It has no slope.)

Plot the points (0,-3) and (0,5) and draw the line determined by them.