Dominic needs to gain some weight so he can play defensive line for his high school football team. The program he is on allows him to gain 4 pounds per week. He is 185 pounds now.

1. What does the independent variable X represent
2. What does the independent variable wire represent
3.Writing linear model to represent the relationship betweenX and Y. Y=
4.Using the model from part one how much will he weigh six weeks from now?
5. His target weight is 265 pounds how many weeks will it take him to reach the school?