Are these equivalent 8x(4+z) and 32x+8z yes or no are these equivalent 9(g+h) and 9g+9h yes or no

Which is a graph of a proportional relationship?

If rt is greater than ba, which statement must be true ?

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick