Which of the following slopes of a line passes through points (3, 1) and (o, 1)? 5
3
0
None of these choices

Step-by-step explanation:

I think maybe it is -3

make me as branliest

The slope of the line is 0.

Step-by-step explanation:

Let the coordinates of point P be () and point Q be (), then the slope of the line passing through both points P and Q is

                                        .

Therefore, the slope of the line that passes through the points (3, 1) and (0, 1) is

                                         .

Notice that both points, in this case, have the same y-coordinate which is 1. This indicates that the line is a horizontal line parallel to the x-axis which has a slope of 0.

If the two points in which a line passes through share the same x-coordinate, the resulting line is a vertical line parallel to the y-axis which has an undefined slope since

                                          ,

where the x-coordinate of both points cancels out to give a zero in the denominator. (Remember you cannot divide a number by zero!)