Find the slope of the line passing through the points (7,9) and (-7,9)

To find the slope of the line passing through the points (7,9) and (-7,9), we can use the formula for the slope of a line given two points:

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

In this case, the coordinates of the two points are:

Point 1: (x1, y1) = (7,9)
Point 2: (x2, y2) = (-7,9)

Plugging these values into the formula, we get:

m = (9 - 9) / (-7 - 7)
m = 0 / -14
m = 0

Therefore, the slope of the line passing through the points (7,9) and (-7,9) is 0.