Answer:
The function that models the total amount of money Julio has after weeks is:
f(x)=150+10x, where:
x is the number of weeks
Step-by-step explanation:
With the information provided, you can say that the total amount of money Julio has would be equal to the initial amount he has plus the result of multiplying the $10 that he saves every week for the number of weeks, which can be expressed as:
f(x)=150+10x, where:
x is the number of weeks
The answer is 25%. Hope this helped!
Try dividing 150 by 2 1/2 and your answer would be 6.25 you may want to double check that math though
A group of related facts that use the same number is a fact family
