To solve the equation $x - y = -4$ for one variable in terms of the other, follow these steps:

Solve for $x$:

Add $y$ to both sides of the equation to isolate $x$:

$x = y - 4$

Solve for $y$:

Subtract $x$ from both sides and then multiply by $-1$ to isolate $y$:

$y = x + 4$

So, the solutions are:

• $x = y - 4$
• $y = x + 4$

Would you like to see details, or do you have any questions?

Here are 5 related questions you might find interesting:

1. How would you graph the equation $x - y = -4$?
2. What are the solutions to the equation if $y = 3$?
3. How would you solve the equation $2x - y = 10$?
4. What is the slope of the line represented by the equation $x - y = -4$?
5. How does the equation change if you add 2 to both sides?

Tip: When solving linear equations, always try to isolate one variable on one side to simplify the problem.