2x + 4 x < -2
f(x) = 4 + 1/2x, -2 < x< 2
-x+ 5, 2 <
x
which of the following is the graph of the function shown above?

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

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)

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?