Monday
1. the equation y=11x represents the calories jamila burns when cross-country skiing, where x is the time in
minutes and y is the number of calories. the graph below shows the calories she burns while playing
basketball. which activity burns calories at a faster rate? explain.
basketball
3500
3000
2500
2000
calroles burned
500
500
2
3
time (hours)
2. two sisters are playing the board game. which player earns the most each time they go around the
board, morgan or brooklyn?
morgan
rounds points
brooklyn y = 150x
140
mes they go around the board

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?