The solution of the system of equations is x = 5/3 and y =1.
Systems of equations are sets of equations where the solution is the intersecting point (s) between the equations.
A variable to isolate and what it is equal to in the system of equations;
3x = y + 4
4y = 3x - 1
From equation 1
3x = y + 4
y = 3x -4
Substitute the value of y in the equation
4y = 3x - 1
4 (-4 + 3x) = 3x - 1
-16 + 12x = 3x -1
12x - 3x = -1 + 16
9x = 15
x = 15/9
x = 5/3
Substitute the value of x in equation 1
3(5/3) = y + 4
5 = y +4
y = 5-4
y=1
Hence, the solution of the system of equations is x = 5/3 and y =1.
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