The interest that julia earns on her investment is given by the equation i = 48t where t is the time in years that her money is invested. she makes a table to determine how much money she would earn for different values of t. if one of the values for t she selects is 5, what would be her corresponding entry for i?
a. 53
b. 240
c. 485
d. 9.6

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

hope this < 3

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value