Use Cramer S Rule to Find the Solution Set for the System

question 142

Short Answer

Use Cramer s rule to find the solution set for the system. $$\left( \begin{array} { r l l } 3 x - 3 y & = & 12 \\x & = & - 1\end{array} \right)$$ If the equations of the system are dependent, or if a system is inconsistent, so indicate. In those cases enter dependent or inconsistent . Otherwise, enter your answer in the form ( x , y ).

---

Definitions:

Spoils System

A practice where a political party, after winning an election, gives government jobs to its supporters, friends, and relatives as a reward for working toward victory, and as an incentive to keep working for the party.

Consumer Financial Protection Bureau

A regulatory agency charged with overseeing financial products and services that are offered to consumers, focusing on protecting consumers from deceptive, unfair, or abusive practices.

National Park Service

A U.S. federal agency responsible for managing national parks and monuments, conserving natural and historical treasures.

Department of Health

A government agency responsible for public health policy, research, and advocacy, often focusing on disease prevention and health promotion.