What is the solution for the following system of equations? 5x + 7y = 3
2x + 3y = 1
O (-1,2)
O (1,-2)
O (-2,1)
O (2,-1)

Step-by-step explanation:

I recommend you to use matrices for systems of equations; it's a lot faster and more expedient.

Step-by-step explanation:

Given the system of equations:

Multiply the first equation by -2 and the second equation by 5, then add both equations to solve for :

Substitute into any equation to solve for :

Therefore, the solution to this system of equations is

4 + 5 7/9= 9 7/9

step-by-step explanation: