Answer :
To find Detra's credit line on her credit card, we need to consider her credit card balance and the available credit she has on her card.
1. Credit Card Balance: This is the amount she currently owes, which is [tex]$879.
2. Available Credit: This is the amount of credit she can still use, which is $[/tex]16,913.
To determine the total credit line (or total credit limit) on the card, you add the current balance and the available credit. This is because the credit line is the sum of what has been used (the balance) and what is still available to use.
So, the calculation is as follows:
[tex]\[ \text{Credit Line} = \text{Credit Card Balance} + \text{Available Credit} \][/tex]
[tex]\[ \text{Credit Line} = 879 + 16,913 \][/tex]
Performing this addition:
[tex]\[ \text{Credit Line} = 17,792 \][/tex]
Therefore, Detra's credit line on this card is $17,792.
1. Credit Card Balance: This is the amount she currently owes, which is [tex]$879.
2. Available Credit: This is the amount of credit she can still use, which is $[/tex]16,913.
To determine the total credit line (or total credit limit) on the card, you add the current balance and the available credit. This is because the credit line is the sum of what has been used (the balance) and what is still available to use.
So, the calculation is as follows:
[tex]\[ \text{Credit Line} = \text{Credit Card Balance} + \text{Available Credit} \][/tex]
[tex]\[ \text{Credit Line} = 879 + 16,913 \][/tex]
Performing this addition:
[tex]\[ \text{Credit Line} = 17,792 \][/tex]
Therefore, Detra's credit line on this card is $17,792.
