3х-5у=-15

To solve the equation \( 3x - 5y = -15 \) for one variable in terms of the other, you can isolate either \( x \) or \( y \). Here are both options: ### Solve for \( y \) in terms of \( x \): 1. Start with the equation: \[ 3x - 5y = -15 \] 2. Add \( 5y \) to both sides: \[ 3x = 5y - 15 \] 3. Add 15 to both sides: \[ 3x + 15 = 5y \] 4. Divide by 5: \[ y = \frac{3x + 15}{5} \] ### Solve for \( x \) in terms of \( y \): 1. Start with the equation: \[ 3x - 5y = -15 \] 2. Add \( 5y \) to both sides: \[ 3x = 5y - 15 \] 3. Divide by 3: \[ x = \frac{5y - 15}{3} \] You can use either of these expressions based on your requirements. If you need further assistance, feel free to ask!