I need help, we are on lesson 74, called "Solving Absolute-Value equations", algebra 1. This question is related to the lesson, but I don't understand it.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

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.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.