What is (-7 , 1), (-7, 8), (1, 8), (1, 1) rotated 180 degrees

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Can someone answer this question for me