2x - 5y = 16
x - 2y = 5
elimination?...
Answers: 1
Mathematics, 22.06.2019 03:10, miloubbb5591
Upstream: 1.04 = x – y downstream: 2.08 = x + y aro can paddle at a speed of miles per hour. the river’s speed is miles per hour.
Answers: 3
Arts, 18.12.2020 19:50
Mathematics, 18.12.2020 19:50
Mathematics, 18.12.2020 19:50