Answer:
Step-by-step explanation:
6x > x + 20
5x > 20
x > 4
Finding the slope using two points:
The formula for slope is
In this case you have the points (-3, 5) and (4, 5):
^^^Plug these numbers into the formula for slope...

0
^^^This is your slope
Hope this helped!
~Just a girl in love with Shawn Mendes