Which compound inequality is represented by the graph? A. x < -4 or x ≥ 3
B. x < -4 and x ≥ 3
C. x ≤ -4 or x < 3
D. x ≤ -4 and x < 3​

For the equations below which statement is true ? -2x=14 6x=-42

Which expression is equivalent to the expression shown?

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