here is another oneee and thank you eveyone for helping me with my questions you dont know how much this means:)

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Determine domain and range, largest open interval, and intervals which function is continuous.

Need so much on this one how many yards?