I open a savings account with 25$. I deposit the same amount from my check each month. After 6 months, I have 235$ in my savings

Question

2 years ago

12

I open a savings account with 25$. I deposit the same amount from my check each month. After 6 months, I have 235$ in my savings

account. Assuming a constant rate of change, write a linear function that represents the amount of money in the savings account s(x) , as a function of the number of months x

Mathematics

1 answer:

Jlenok [28] · Answer 1 · 2022-10-15T23:23:04+03:00

Jlenok [28]2 years ago

7 0

Answer:

s(x) = 25 + 35x

Step-by-step explanation:

We calculate the difference between the initial deposit and 6 months.

235 - 25 = 210

We calculate the amount per month of the deposits.

210 / 6 = 35

s(x) = 25 + 35x