Solve the system by the elimination method.

6x + 2y = -16
-x - 3y = -16

Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer

Me i’m stuck on all these questions besides the two bottom ones