A function is defined as a relation for which each x-value has exactly one corresponding y-value. The graph of a function, f(x) is shown below. (click the link for the graph)

https://dw6y82u65ww8h. cloudfront. net/organisations/328/fd34e193-2d04 -47dc-95e3-083c3ac20725/img_part_a_ relation. gif

Use the graph of the function, f(x), to complete each statement. Enter numerical answers into the spaces provided.
1. f (0) =
2.f (2) =
3.For the function, f (x) , there are exactly three x-values for which the corresponding y-value is zero. In ascending order, f (x) = 0 , when x = , , and
4. f (-8)=
5. f (-6)=
Help me pls!