Question

1. As the value of x increases, the value of f(x) (increases or decreases)?

2.The x-intercept is the point?

Answer 1

the first one is just asking if x increases, does the line go up to down if you look from the graph? The y, or f(X) values will increase as X increases. X intercept means when does the line touched the X axis? From the graph the line touches it at (-3,0)