Stuck on this question!

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.

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents