10. West Side Elementary joined a recycling program. The school pays a $5 monthly fee for membership in the program. The school receives 26 cents for every pound of material recycled. After 8 months, the school made a profit of $199.20. . How many pounds of material did they recycle?

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.