Solve the System for X and Y Using Cramerʹs Rule $$\begin{array} { l } a ^ { 2 } x + b ^ { 2 } y = b ^ { 2 } \\a x + b y = a\end{array}$$

question 295

Multiple Choice

Solve the system for x and y using Cramerʹs rule. Assume a and b are nonzero constants.
- $$\begin{array} { l } a ^ { 2 } x + b ^ { 2 } y = b ^ { 2 } \\a x + b y = a\end{array}$$

• A) \(\left\{ \left( - \frac { b } { a } , \frac { a + b } { b } \right) \right\}\)
• B) \(\left\{ \left( \frac { b } { a } , \frac { a - b } { b } \right) \right\}\)
• C) \(\left\{ \left( \frac { \mathrm { a } } { \mathrm { b } } , \frac { \mathrm { a } - \mathrm { b } } { \mathrm { b } } \right) \right\}\)
• D) \(\left\{ \left( \frac { b } { a } , \frac { a + b } { b } \right) \right\}\)

Distinguish between the establishment clause and the free exercise clause.

Describe the criteria and tests used by the Supreme Court to interpret religious freedom cases.

Identify key Supreme Court cases related to religious freedom and their outcomes.

Understand the concept of separation of church and state and its legal and historical basis.