Which expression is equal to x + (f + g)? (1 point) a
xf + g

b
x + fg

c
(x + f) ⋅ g

d
(x + f) + g

(urgent)

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?