Respuesta :
The value of y in the solutions is 1, as the y-intercept in the first equation, and in the second after simplifying it.
11x + 12y = 12
12y=11x+12
y=11/12x+1
11x + 12y = 12
12y=11x+12
y=11/12x+1
Answer: The correct answer is : y = 1
Explanation: 1) y = 11 x + 1
2) 11 x + 12 y = 12
Take the value of y from the first equation and replace it in the second equation:
11 x + 12 (11 x + 1) = 12
Reduce :
11 x + 132 x + 12 = 12
Subtract 12 from both sides
11 x + 132 x = 0
143 x = 0
x = 0
Replace this value of x in the first equation:
y = 11 (0) + 1
y = 1