Explanation:
To find the ordered pair, you can use the elimination method to solve for one variable in terms of the other, and then substitute into one of the equations to solve for the other variable. Here's how:
First, multiply the first equation by 2 to get:
6x - 4y = 8
Then, add the second equation to this one to eliminate y:
6x - 4y + (-6x + 4y) = 8 + 7
Simplifying and solving for x, we get:
0x + 0y = 15
0 = 15
This is a contradiction, which means the system of equations has no solution. In other words, there is no ordered pair of (x,y) that satisfies both equations simultaneously.