Aroom in the shape of a rectangular prism measures 15 feet by x feet by 12 feet. write a simplified expression for the volume (in cubic feet) of the room.

Volume of room = 180x feet^3

Step-by-step explanation:

A rectangular prism is a solid 3 dimensional block. It has six faces which are all rectangular in shape. A room that takes the shape of the rectangular prism also has the same characteristics. The dimensions are length, width and height. The formula for finding the volume of the rectangular prism would be used also to find the volume of the room. The room in the shape of a rectangular prism measures 15 feet by x feet by 12 feet.

The volume is 15 × x × 12

= 180x feet^3

the function makes a strait line horizontally with no x intercept but a y intercept at 9.