What happens when the slope of the line is negative?

The line will go go and to the left

The graph of the line goes down as we move to the right

Step-by-step explanation:

Since the slope is negative, that means the quotient "rise/run" is a negative value.

As we move to the right (with a positive increment for the "run"), the rise must be negative to give a negative value to the quotient if those two numbers,

A "negative" rise implies that instead of an actual "rise" of the line, we observe a DROP which leads to smaller values in the vertical axis.