HELP The graph shows the estimated value of a piece of
land, where x is the number of years since the
purchase and y is the estimated value in thousands of
dollars.

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Construct the graph that models the given situation

What is the perimeter of a rectangle if the length is 5 and the width is x?