If each week the tank decreased by 3 inches, in 2 weeks it would be 6 in, 3 weeks is 9 in, 4 weeks would be 12 in, and 5 weeks would be 15 in.
Given:

To find the degree of the polynomial:
The degree of the given polynomial is, 2+3=5
So, the given polynomial is a fifth-degree polynomial.
Thus, the answer is a fifth-degree polynomial.
Answer:
Okay so if find the slope wouldn't it be x + 5 = 4
Step-by-step explanation:
I'm so sorry if its not correct please let me know so I can fix my mistake
Answer:
-2/4
Step-by-step explanation:
rise over run down 2, -2 run we ran 4 +4
Answer:
58 degrees
Step-by-step explanation:
The little square in the corner signals a right angle/a 90 degree angle. If x and 32 add up to 90, then x is 58.