If f (x) = 2x + 4 and g(x) = 3x + 1, what is the value of f (g(3))? =
O 31
O 24
O 20
O 16

Answer this question only if you know the answer! 30 points and

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?