Solve the System of Equations Using Substitution $$\left\{ \begin{array} { l } y = 6 x ^ { 2 } - 5 x \\y = 2 x + 3\end{array} \right.$$

question 99

Multiple Choice

Solve the system of equations using substitution.
- $$\left\{ \begin{array} { l } y = 6 x ^ { 2 } - 5 x \\y = 2 x + 3\end{array} \right.$$

• A) \(x = \frac { 1 } { 6 } , y = \frac { 10 } { 3 } ; x = 1 , y = 5\)
• B) \(x = - \frac { 1 } { 2 } , y = 2 ; x = 1 , y = 5\)
• C) \(x = \frac { 3 } { 2 } , y = 6 ; x = - \frac { 1 } { 3 } , y = - \frac { 7 } { 3 }\)
• D) \(x = \frac { 1 } { 3 } , y = \frac { 11 } { 3 } ; x = - \frac { 3 } { 2 } , y = 0\)

Comprehend the reasons behind the upward slope of the aggregate supply curve.

Know the classical and Keynesian views on employment, interest rates, and government spending.

Recognize the factors determining macroeconomic equilibrium according to Keynesian analysis.

Understand the relationship between real GDP equilibrium and aggregate quantity demanded and supplied.

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