Solve this system of equations. seperate the x and y values with a comma. -2x=8-6y, -15x=21-6y

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?