a wholesaler has $75,000.00 to spend on certain model's of tv set's and vcr's. If the tv set's may be obtained at $375 each and the vcr's at $215 each, write an inequality that restrict's the purchase of x (tv's) and y (vcr's).

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x