Question

(time limit)

Which two rectangles have equal area? Justify your answer using properties of operations, substitution, or simplifying. Typer your answer in the short answer section. (You can show work on your paper, but you do not have to submit your work)

Answer 1

#2 and #4

Explanation:

area is length times width, so to find your answer you must multiply all the lengths and widths given in the table. when you multiply 3x+6 and 4 (for #2) and simplify, you get 12x+24. when you multiply 2x+4 and 6 (for #4) and simplify, you get the same thing: 12x+24.