Answer:
Step-by-step explanation:
t - 1 - t^3 - 4t
-t^3 - 3t
The answer is 3/2 rise over run
15 gallons
hope this helps. not really sure what you mean by that.
Hello! :)

The function pictured is a straight line, so it has a constant slope for all x values.
A function that has the same slope on its domain and when graphed is a straight line is a linear function.