The function g is given by g(x)={2|x| if x is less than or equal to 0, -|x| if x>0 What is the value of g (-x) if
x=3
(A) -6.0
(B) -3.0
(C) -1.5
(D) 1.5
(E) 6.0

Will give brainliest if correct

What is the absolute value of the complex number -4-sqrt2i

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field