What is the equation of the line?

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

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

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each