Math Problem Statement
Solution
From the image, I can see a question involving the market value of a home, and the student is asked to create and solve an equation to determine the year when the market value reaches a specific amount.
The given information includes:
- Initial market value in 2012:
- The home’s market value increases by $7,500 every year.
- You are asked to find the year when the value of the home will be $486,000.
Setting up the equation:
Let represent the number of years since 2012, and let be the market value of the home in a given year. We know:
- The initial value in 2012 is $330,000.
- The value increases by $7,500 each year.
The equation for the market value after years is:
You are tasked with finding when the market value reaches $486,000. So, substitute into the equation:
Solving for :
-
Subtract $330,000 from both sides:
-
Divide both sides by 7,500:
Since represents the number of years, we round 20.8 to the nearest whole number, so .
Final Answer:
The home will reach a market value of $486,000 approximately 21 years after 2012, which is the year 2033.
Would you like further details or have any other questions?
Here are five related questions:
- How would the equation change if the home’s value increased by a different amount each year?
- If the home’s value started at a different base amount in 2012, how would the solution process change?
- Can you find the market value of the home in the year 2025 based on the same growth rate?
- What if the rate of increase in market value decreased after a certain number of years?
- How could you graph the equation to visually represent the market value over time?
Tip: Always double-check rounding in final answers, especially when the variable represents years or other real-world units.
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Math Problem Analysis
Mathematical Concepts
Linear Equations
Arithmetic Growth
Formulas
V = 330,000 + 7,500y
Theorems
Linear Growth Formula
Suitable Grade Level
Grades 9-11
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