2x + y = 3

4x + 3y = 1

Y=3-2x for the first one

Y=1/3-4x/3 for the second one

x = 4, y = - 5 OR (4, - 5)

Step-by-step explanation:

Step 1: Solve for y in the first equation

2x + y - 2x = 3 - 2x

y = 3 - 2x

Step 2: Plug in that into the second equation to get x

4x + 3 (3 - 2x) = 1

4x + 9 - 6x = 1

-2x + 9 - 9 = 1 - 9

-2x / - 2 = - 8 / - 2

x = 4

Step 3: Use x to find y

y = 3 - 2 (4)

y = 3 - 8

y = - 5

Answer: x = 4, y = - 5 OR (4, - 5)