Subtract 2x from both sides (5y=1-2x) then divide by 5 (y=0.2-2/5x)
YWU ---> S (each time two letters down!)
BDF go two up, but they don't ask you about that. Nice problem!
the answer is 160 because 8 times 5 equals 40 times it by 4 equals 160
6) B&R. They form a right angle at intersection
7) G&R. Line G has a slope of -1/4 which is the negative reciprocal of line R’s slope of 4
