27. Obtén el resultado de la siguiente operación: 3- 149 + 2 (3 +42) + 1/2
A) 72
B) 40
C) 34
D) 15​

Match each expression with its simplified form.

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part 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)

Which graph corresponds to the function f(x) = x2 + 4x – 1?