Math Problem Statement
Morgan runs a farm stand that sells apples and blueberries. Yesterday Morgan sold 20 pounds of apples and 50 pounds of blueberries for a total revenue of $160. Today she sold 38 pounds of apples and 10 pounds of blueberries for a total revenue of $134. Determine the price of each pound of apples and the price of each pound of blueberries.
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Systems of Linear Equations
Formulas
Revenue equation: 20x + 50y = 160
Revenue equation: 38x + 10y = 134
Solving for a variable: y = (134 - 38x)/10
Theorems
Substitution method for solving systems of linear equations
Suitable Grade Level
Grades 8-10