Which equation is the inverse of 5 y + 4 = (x + 3) squared + one-half?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Which is f(5) for the function –2x2 + 2x - 3?