The purpose of this task is for students to solve a mathematical problem using points in the coordinate plane. This task also helps lay the foundation for understanding operations on signed numbers without formally introducing those notions, which are not expected until 7th grade (see 7.NS.1).
Theresa Ann Lane Haggard is around 56 years old. She was 33 in 1993 when she married Merle, who was 56 then (born April 6, 1937). She was his 5th wife.
I think Delaney is an adorable name. One of my best friends is named Delaney and she is a GIRL. She is so sweet and she has such a cute and nice personality (we're 12 years old) I call her Lanie or Lane for short, but I just like Lanie a bit better then Lane because Lane just sounds a little... plain. But overall, this name is such a cute name!