Question

Jared bought a $1300 sofa on a twelve month Interest free payment plan. He makes a $25 payment to the loan each week. State the Domain and Range using interval notation or set notation

Answer 1

SOLUTION

Step 1 :

In this equation, we are told that Jared bought a $1300 sofa on a twelve-month Interest-free payment plan.

He makes a $25 payment to the loan each week.

Step 2 :

We are meant to state the Domain and Range using interval notation or set notation.

Step 3 :

The given equation should be:

$\begin{gathered} P\text{ = 1300 - 25 t} \\ \text{Domain : = ( 0}\leq\text{ t }\leq\text{ 52)} \\ \text{Range : = ( 0 }\leq p\leq1300\text{ )} \end{gathered}$