(3,1), (5,2) in slope intercept form

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

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

Graph the line with the given slope m and y-intercept b. m=-3,b=1