Please Help Me! I dont understand it.

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?

Given the equation −4  = 12, solve for x and identify if it is an extraneous solution.