For problems 1-2, graph the pre-image and each transformation. 1) ABCD has vertices AC-3, 1), B(-1, 1), C(-1,-1).
2) A
and D(-3,-1). Rotate ABCD 180" about the
as
origin and then translate it along the vector (1, -3)
Ty
O

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling