(3 pt) which property does the statement illustrate? column a column b
1. if x – 3 = y and y = 8, then x – 3 = 8.
2. if x+2 = 7, then 7 = x+2.
3. if m = 2x and 2x = 7, then m = 7.
4. if 2n – 4 = 5+n, then 5+n = 2n – 4.
a. symmetric property
b. transitive property

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Which two undefined geometric terms always describe figures with no beginning or end?