Question

For what value of x will the line passing through the following pairs of points be vertical? K(−x, −7) and L(5, 0)

Answer 1

Using function concepts, the function will be vertical for x = -5.

What is a vertical function?

A function is classified as vertical if it is defined only for a single value of x.

In this problem, we have two points: K(−x, −7) and L(5, 0)

At point L, the x-coordinate is 5, hence at point K, we want the same coordinate, then:

-x = 5

x = -5

Thus, the function will be vertical for x = -5.

You can learn more about functions at https://brainly.com/question/24808124