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#6 On the sketch write an equation for the hanger diagram and then show how to solve the equation algebraically

#6 On the sketch write an equation for the hanger diagram and then show how to solve-example-1
User RedAce
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1 Answer

21 votes
21 votes

ANSWER:

Equation:

4w + 3/2 = 17/2

w = 7/4

Explanation:

With the help of graphing we can establish the following equation:


\begin{gathered} w+w+w+w+(3)/(2)=(17)/(2) \\ 4w+(3)/(2)=(17)/(2) \end{gathered}

We solve for w:


\begin{gathered} 4w=(17)/(2)-(3)/(2) \\ w=((14)/(2))/(4) \\ w=(14)/(8)=(7)/(4) \end{gathered}

The value of w is 7/4

User Benjamin Harel
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