On Saturday, Victoria gave away 416 coupons for a free appetizer at a local restaurant. The next day, she gave away about 52 coupons an hour. Is the total number of coupons Victoria gave away on Saturday and Sunday proportional to the number of hours she worked on Sunday?
Does the following graph show a proportional relationship?
Isabella is using origami sheets to make flowers. The following shows the number of flowers she makes and the number of origami sheets she uses. Is this a proportional relationship?
|Number of Flowers||1||2||3||4|
|Number of Sheets||2||4||6||12|