07sophiagrace 07sophiagrace 30-03-2022 Mathematics contestada 1. Which of the following is an example of a system of equations? x^2 + 5y + 10 = 14 x - y = 12 x+y=12 x – 3y > 23 3x^1/3+ 2y < 100 x+y=12 3x^1/3 + 5y = -19 x + 5y < 55