Chapter 7 - Section 7.1 - Systems of Linear Equations in Two Variables - Concept and Vocabulary Check - Page 817: 3

$\{(\frac{1}{3}, -2)\}$.

Once we find one answer, we can back-substitute the solution into the equation to find the other answer. Thus, we have $y=3x-3=3(\frac{1}{3})-3=-2$ In other words, the solution set is $\{(\frac{1}{3}, -2)\}$.