Point A(3,-9) is reflected across the line y = x to make
point A'. If A and A'are
opposite corners of a
rectangle, what would the
area of the rectangle be?

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

i think it might be a but you might want a second opinion