Example Question - calculate y value

Finding the Value of y for a Given Equation

To find the value of y when x is 11 for the given equation \( y = x - 84 \), you need to substitute 11 in place of x in the equation. So, you get: \[ y = 11 - 84 \] Now, calculate the value of y: \[ y = -73 \] Therefore, when x is 11, y is -73.