you're just beginning your life as an adult and have bought a house in a new Housing Development your house is located at A:2, 2 B 4, 2 C 4, 4 D 3, 5 and E 2, 4 on a coordinate plane.

A flood moves your house exactly four blocks to the left and two blocks down ,describe the formal transformation that occurred when the flood moved to your house? explain in 1-2 sentences

The flood caused a translation of the house 4 units to the left and 2 units down on the coordinate plane.

in one to two sentences explain if this transformation is congruent to the original House

Yes, the transformation caused by the flood is congruent to the original house because it only involves a translation, which preserves the shape and size of the house.