Question

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

Answer 1

Answer: (1)

Explanation:

A system of equations must have two equations. The first option is the only one that satisfies this.