Modeling and Solving 2-Step Equations

What equation does this model represent? x + 4 = 10 3x + 1 = 1 3x + 4 = 10 What equation does this model represent? 5x - 2 = 3 5x + 2 = 3 x - 2 = 3 5x - 2 = -3 What equation does this model represent? 5x + 6 = 3x - 4 x - 6 = x + 4 5x - 6 = -3x + 4 5x - 6 = 3x + 4 Match the equation with the correct model 3x + 4 = 5 10 = 4x - 2 2x + 8 = 4x + 12 4x + 8 = 0 Given the equation 3x + 4 = 10. Use the model to solve for x. x = 3 x = 2 x = 10 x = 4 Given the equation 5x - 2 = 3. Use the model to solve for x. x = 5 x = -1 x = 1 x = 1 Given the equation 5x - 6 = 3x + 4. Use the model to solve for x. x = 5 x = -5 x = 5 x = 1