solve each equation:

\\frac{2.5}{1.25} = \frac{8}{y}\

answer

example: x=3; x=5

Question

solve each equation:

\\frac{2.5}{1.25} = \frac{8}{y}\

answer

example: x=3; x=5

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Proportions", "Cross Product Property", "Solving Algebraic Equations" ], "new_concepts": [], "current_concepts": [ "Proportions", "Cross Product Property", "Solving Algebraic Equations" ] } ## Write down the proportion $$\frac{2.5}{1.25} = \frac{8}{y}$$ ## Simplify the left side $$\frac{2.5}{1.25} = 2$$ ## Solve for y $$ \begin{aligned} 2 &= \frac{8}{y} \ 2y &= 8 \ y &= 4 \end{aligned} $$ $y = 4$ { "subject": "Mathematics", "question_type": "Free Response", "knowledge_point": [ "Mathematics", "Algebra", "Solving Algebraic Equations" ] }

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QUESTION IMAGE

Question

Explanation:

Write down the proportion

Simplify the left side

Solve for y

Answer: