We will solve the system of equations by equating the value of y in both equations.
2x - 1 = x + 3
2x - x = 3 + 1
x = 4
Now that we know x = 4, we can substitute this value in either equation to find y.
y = x + 3
y = 4 + 3
y = 7
Therefore, the solution to the system of equations is (4,7).
So, the correct answer is A. (4,7)
Y= 2x - 1 y= x + 3
A. (4,7)
B. (7,4)
C. (-7,-4)
D. Infinite solutions
1 answer