Asap.. plz

in which direction must the graph of f(x) = 5x be shifted to produce the graph of g(x) = 5(x + 4)?

a.

right

b.

down

c.

up

d.

left

which function family would be used to solve the following question?

mr. jones owns an ice-cream parlor. if the parlor earned a profit of $84,000 in 6 years, what is the parlor's average annual profit?

a.

trigonometric function family

b.

linear function family

c.

absolute value function family

d.

quadratic function family