What is the slope of this line thatpasses through points (7,2) (-8,2)?

Although there are several ways to solve this, we are going to start by plotting these points on a graph. Then, we will draw a line connecting them. This will allow us to simply count our slope.

However, to be able to count our slope, we must understand what slope is. The slope of a line describes its steepness, and it is the change in the y-value over the change in the x-value. It can be negative or positive, fractions or whole numbers, but will always be in the format of  (which sometimes can be simplified to a whole number).

Below, I have attached a graph with what this line will look like. When we look at this, we will notice that it is actually just a horizontal line. Since the line is not "climbing," it would have a slope of 0.

The math to prove this is simple, because when we put this in  format, we will notice that it is actually just , which equals 0.

Using all of the logic above and the graph below, we can conclude that the slope of this line is 0.

We need the pictures of the graphs