To find a full answer for the equation 4x + y = 5, we need to solve for one variable in terms of the other. Let's solve for y in terms of x.
1. Start with the equation: 4x + y = 5
2. To isolate y, subtract 4x from both sides of the equation: y = 5 - 4x
3. The full answer for the equation 4x + y = 5 is y = 5 - 4x.
This means that for any given value of x, we can substitute it into the equation y = 5 - 4x to find the corresponding value of y.