Hi! i need with number 3, i think i understand what to do, but i’m not really sure how to do it, if that makes any sense. asap! you!

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

What situation is an example of an observational study

Triangle xyz has vertices x(1,3), y(0,0)