Help please and explain the process

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

The graph of the the function f(x) is given below. find [tex]\lim_{x \to 0\zero} f(x)[/tex] [tex]\lim_{x \to 1+\oneplus} f(x)[/tex] [tex]\lim_{x \to 0-\zeroneg} f(x)[/tex]