cclay25 cclay25

21-12-2021
Mathematics

contestada

If F is the function defined by F(x)=3x−1 find the solution set for F(x)=−7

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loneguy loneguy

21-12-2021

[tex]f(x) = -7 \\\\\implies 3x -1 = -7\\\\\implies 3x = -7 +1 \\\\\implies 3x = -6\\\\\implies x = - \dfrac 63 =-2[/tex]

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j1wavyyy j1wavyyy

21-12-2021

F(x)=3x-1
-7=3x-1
-6=3x
-6/3=x
X=-2

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