(05.03 MC) Part A: Explain why the x-coordinates of the points where the graphs of the
equations y = 4^-X and y = 2^x +3 intersect are the solutions of the equation 4^-X =
2^X+3. (4 points)
Part B: Make tables to find the solution to 4^-x= 2^X +3. Take the integer values of
x between -3 and 3. (4 points)
Part C: How can you solve the equation 4^-x= 2^x+3 graphically? (2 points)
(10 points)

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

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

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?