Answer:
If two variables are directly proportional, it means that an increase in the value of one variable would cause a corresponding increase in the other variable. If they are inversely proportional, an increase in the value of one variable would cause a corresponding decrease in the other variable.
Looking at the given values, as x is increasing, y is also increasing. The constant of proportionality is
9/3 = 27/9 = 3
Therefore, the relationship is a direct variation and the function to model it is
y = 3x
Step-by-step explanation:
Answer:
Annually: 2,610.56
Monthly: 2,619.13
Step-by-step explanation:
The answer is 15,000,000,000,000
24 ÷12 → 2
60 ÷ 12 → 5
Therefore, your answer is

Answer:
6.25
Step-by-step explanation:
You would multiply 2.5 by itself since you're dilating your side length.