7x - 4 = -4 solve for x. show your work.

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.

Use corrrct notations to name the sides