Answer:

Step-by-step explanation:
Let
represent the number of hours Gary must work per week.
The contract states that Garry must work more than 20 hours.
This can be represented algebraically by the inequality;

Work is provided in the image attached.
Start with the slope formula.
Plug the coordinates in for the appropriate places.
Then simplify.
Any questions?
Feel free to ask.
Add one to the other side and y=1/2
Thirty seven and twenty five thousandths.