Will give graph each system of equations and then describe it y=x+4y=-x -4

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.