Which two points should the line of best fit go through to best represent the data in the scatterplot? 14 12 10 8 6 4 4 2 2 1 2 4 5 6 7 X O (1, 3) and (2,7) O (1,3) and (6, 13) O (3, 8) and (5, 12)

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

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

When a rectangle is dilated, how do the perimeter and area of the rectangle change?