PLZ HELP ASAP ITS FOR A TEST Two friends, Justin and Brooklyn, had just bought their first cars. The equation y=40.9x represents the number of miles, y, that Justin can drive his car for every x gallons of gas. The table below represents the number of miles, y, that Brooklyn can drive her car for every x gallons of gas.

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

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)