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use your number sense to find the values for x and y that satisfy the equations.please help me with #1a-e

use your number sense to find the values for x and y that satisfy the equations.please-example-1
User Sumeet
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1 Answer

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Given:


2x=8

Find: Value of "x"

Sol:


\begin{gathered} 2x=8 \\ x=(8)/(2) \\ x=4 \end{gathered}

So the value of x is 4.

User Pooria Haddad
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