Question

Find the slope of the line passing through the points (7, -2) and (7,5).
slope:

Answer 1

Answer: the slope=0

Explanation:

`\displaystyle\\(7,-2)\ and\ (7,5)\\`

`\displaystyle\\\boxed {the \ slope=(y_2-y_1)/(x_2-x_1) }`

`x_1=7\ \ \ \ \ x_2=7\ \ \ \ y_1=-2\ \ \ \ \ y_2=5\\Hence,\\\displaystyle\\the slope=(7-7)/(5-(-2)) \\\\the\ slope=(0)/(5+2) \\\\the\ slope=(0)/(7)\\\\ the\ slope=0`