Solve the Pair of Linear Equations by Addition $\begin{array} { c } 5 x + 9 y = 9 \\15 x + 27 y = 4\end{array}$

question 98

Essay

Solve the pair of linear equations by addition. $\begin{array} { c } 5 x + 9 y = 9 \\15 x + 27 y = 4\end{array}$

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The period in United States history when John Marshall served as Chief Justice (1801–1835), noted for its landmark decisions that established the foundations of American constitutional law.

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Convention of 1818

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