Question

The table of values below represents a linear function and shows the amount of money in Juanita’s savings account since she began her part-time job. What is her monthly rate of savings?

Amount in Juanita’s Savings Account
Number of Months Working at Part-Time Job
0
2
4
6
8
Amount in Savings Account in dollars
$36
$60
$84
$108
$132
$12 per month
$18 per month
$24 per month
$36 per month

Answer 1

Required Answer:

We are given with a table which shows the number of months working at part-time job by Juanita and her monthly savings.

Given Table:

• 0 month - $36
• 2 month - $60
• 4 month - $84
• 6 month - $108
• 8 month - $132

At first, Juanita have saved 36 dollars before the starting of her part time job. After 2 months, her monthly saving is increased from 36 dollars to 60 dollars

$\sf{ \longrightarrow{2 \: months = 60 - 36 }}$

$\sf{ \longrightarrow{2 \: months = 24}}$

Now money saved by her in 1 month,

$\sf{ \longrightarrow{1 \: month = 12}}$

As we can see that this savings are increasing at a regular rate with certain time interval of 2 months. After the above calculation we got that she is saving $12 per month.

The correct answer is:

$\large{\therefore{\underline{\boxed{\bf{\blue{Option \: A}}}}}}$

And we are done !!

Answer 2

★ AnswEr :-

We are given with a table Which shows the Number of Months working at Oart Time Jobs by Juanita and her Monthly Savings.

GivEn :-

The Table and The number of Months and Juanitas Monthly Savings.

• 0 Months - $36

• 2 month - $60

• 4 Month - $84

• 6 Month - $108

• 8 Month - $132

As We can see that before starting the Part time Job she already saved 36 dollars and after 2 months her Savings goes from 36 - 60 dollars.

• 2 Month - 60 - 36

• 2 Months - 24

From the Calculation we came to know that Juanitas 2 Month Saving - $24

Now,

Juanitas Saving in 1 Month - 12 dollars.

From the table It can be stated that Juanitas Saving is going on a Particular Frequency and her saving is increasing at a regular rate.

From The Calculation her Monthly saving is $12 Dollars.

$\boxed{ \bold{ \red{★The \: Monthly \: Saving = 12 dollars}{} }{} }{}$

Hence Option A is the AnsweR..