Bonsoir, je suis une élève de 3ème et j'ai besoin d'aide pour mes devoir de maths ci-dessous. Merci d'avance ​

15 point ! ~ see if you know the answer to both you!

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Which of the functions below could have created this graph?