Wayne is solving a system of linear equations. y= -3/4x+5 x= -2 to solve this system, he graphed the line y= - 3/4x+5 when wayne graphs the line x= -2, at which point will he find the solution of this system of linear equations?

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

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.

With alll of except for the 2 that i did already