choose the correct answer.Describe the behavior of f(x)=x+1/x1 for all values of x. Responses f(x) is decreasing when x<1 and increasing when x>1. f of x is decreasing when x less than 1 and increasing when x greater than 1 ., f(x) is increasing when x<1 and x>1. f of x is increasing when x less than 1 and x greater than 1 ., f(x) is increasing when x<1 and decreasing when x>1. f of x is increasing when x less than 1 and decreasing when x greater than 1 ., f(x) is decreasing when x<1 and x>1. f of x is decreasing when x less than 1 and x greater than 1