Answer: 209
Step-by-step explanation:
5=3(-2) +b
5=(-6)+b
+6 +6
11=b
When Thanos snaps he wipes out have of the universe. That doesn't mean half of every population on every single planet. That means half of the universe as a whole. This question does not have an exact answer because though its unlikely, it is possible that when Thanos snaps, nobody on Earth dies.
-3/5 they have opposite slopes so they would never touch but are parallel.