Apicture of a school mascot is 18 in wide and 24 in long . it is enlarged proportionally to banner size. if the width is enlarged to 63 inches, what is the length of the banner?

To solve this type of problem, simply set up a proportion between the known width and known length and the unknown length and known second width.

24in length/18 in wide = ? in length/63 in wide.

Solve for the proportion and you will find that the length would need to be 84 inches. If enlarged proportionally.

The correct graph is the second one, with the points being at (-6,0), (2,0) and reaching down to (-2,-8)

It equals 1373.5 that’s the solution