Solve by the Substitution Method $$\begin{array} { r } x + 3 y = 18 \\7 x + 4 y = 24\end{array}$$

question 25

Multiple Choice

Solve by the substitution method.
- $$\begin{array} { r } x + 3 y = 18 \\7 x + 4 y = 24\end{array}$$

• A) \(( 0,6 )\)
• B) No solution
• C) \(( - 6,0 )\)
• D) \(( 1,5 )\)

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Definitions:

Altruism

The selfless concern for the well-being of others, often manifested through actions that are beneficial or intended to help others without expecting anything in return.

Statistical Analysis

The process of collecting, examining, interpreting, and presenting data to discover underlying patterns and trends.

Academically

Relating to education, schooling, or scholarly activities.

Erikson

Refers to Erik Erikson, a developmental psychologist known for his theory on the psychosocial development of humans across eight stages over the lifespan.