Provide two equivalent expressions to represent the area of shaded part of the rectangle below. Explain why your expression are equivalent.

What is the product? (x2+3y+7) [yy+1)

Write a story that matches with the expression 42x-5 pls hurry

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares