Marta drove 3/4 mile to the grocery store and then another 1/2 mile to her friend's house. If the trip home is 3/4 the length of the total trip to her friend's house, how far did Marta drive on the round trip?

Her speed is 0.2 miles per minute (.2miles/min).

A' = (-3, 3)

B' = (-4, -1)

C' = (2, -1)

D' = (1, 3)

Step-by-step explanation:

Reminder: to translate something down by 1 unit, you would subtract 1 from y, and to translate something left by 1 unit, you would subtract 1 from x.

Therefore, translating a point 2 units down and 4 units left would mean subtracting 2 from the y and 4 from the x.

We can now do that for every point of the polygon:

A' = (-3, 3)

B' = (-4, -1)

C' = (2, -1)

D' = (1, 3)