Question

What is the slope of the line? question 3

Answer 1

Undefined.

Explanation:

The x-coordinates of the points along the straight line are always 1.

slope = change in y-coordinate/change in x-coordinate.

Since the change in x-coordinate is 0 (1-1=0), the denominator in the above will be 0 and the fraction (i.e. the slope) would be undefined.

Answer 2

slope =1

Explanation:

hope it help you