Please help me answer the question in the picture

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

The triangles are similar. what is the value of x? enter your answer in the box.