Solve for y. 2y - x = 3 4 (-y + 1) a) y = 4x + 3 b) y = 4x - 3 c) y = 4x + 3 11 d) y = 4x - 3 11 e) y = - 4x + 3 11

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

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

What’s the range cuz i can’t find it?