I don’t know how to do this ? Calculate the slope of the line.

The slope of the line is -2/1=  -2

Step-by-step explanation:

To get the answer you would have to do rise over run the rise is two and the run which is the bottom of the line would be one and sinse the line is going down it would be negative

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1