Solve the System of Equations Using the Substitution Method

question 191

Essay

Solve the system of equations using the substitution method.

---

Definitions:

Evolution

A scientific theory explaining the process through which species change over time through natural selection, genetic variation, and other mechanisms.

Prohibition

The legal act of prohibiting the manufacture, transportation, and sale of alcohol, most notably implemented in the United States from 1920 to 1933.

Republicans

A political party in the United States that traditionally champions conservative ideologies, including limited government, lower taxes, and a free-market economy.

Northern Democrats

A faction of the Democratic Party in the United States before the Civil War, mainly based in the North, known for their diverse views on slavery.