Larry wants to buy some carpeting for his living room. the length of the room is 2 times the width and the area of the room is 18 square meters. what is the length of the living room?

For this case we have that by definition, the area of a rectangular space is given by:

Where:

A: It's the area

w: It is the width

l: The length

If they tell us that and we have:

As we speak of a length, we take the positive root:

The length is:

a negative exponent is translated as follows:

so, we have

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation: