The given equations are
- 3x + 2y = 1
4x + 5y = 8
We would substitute each value of x and y into the equations. We have
1) For x = 3 and y = 5
- 3* 3 + 2 *5 = 1
- 9 + 10 = 1
For the second equation,
4*3 - 5*5 = 8
12 - 25 = - 13
This is not a solution
2) For x = 2 and y 0
3* 2 + 2 *0 = 1
- 6 + 0 = 1
- 6 = 1
This is not a solution
For the third equation,
x = - 6, y = 2
- 3 * - 6 + 2 * 2 = 1
18 + 4 = 1
This is not a solution
For the 4th equation,
x = - 3, y = - 4
- 3 * - 3 + 2 * - 4 = 1
9 - 8 = 1 = 1
For the second equation,
4 * - 3 - 5 * - 4 = 8
- 12 + 20 = 8
8 = 8
This is a solution
Thus, the correct ordered pair is (- 3, - 4