Practice Exercises: Practice Task 1:
Show the line on a Cartesian coordinate plane using the given
pairs of points: Graph in one Cartesian plane using graphing
paper.
1. J (2,-3) and (-5,8)
2. U (0,-4) and (6,0)
3. E (3,-5) and (-5,0)
4. S (7,10) and (1,4)
5. S (1,2) and (3,4)

Measures of the angle of r, 31 s (x+4) t (3x+9)

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

Which of the following is the result of expanding