Answer:
the answer is D
Step-by-step explanation:
Answer:
n=40
Step-by-step explanation:
Answer:
3000
Step-by-step explanation:
y=-.05x
y=-150
x*.05=150
150/.05=3000
Integer??? Idk I'm sorry....
Answer:
Tank B
Step-by-step explanation:
Proportional relationships are relationships between two variables with equivalent ratios. For a proportional relationship, one variable is always a constant value times the other. A line is a proportional relationship if it starts from the origin, but if it does not start from the origin, it is not proportional.
From the two tanks, we can see that tank A have a y intercept whereas tank B starts from the origin. Therefore tank B shows a proportional relationship.
