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F(x)= x+7 evaluate f(-12)
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F(x)= x+7 evaluate f(-12)
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Sep 26, 2020
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F(x)= x+7 evaluate f(-12)
Mathematics
middle-school
Korniltsev Anatoly
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Korniltsev Anatoly
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Use the substitution method
f(x)= x+7
f(-12)= -12+7
f(-12)= -5
Answer is f(-12)= -5
Codyogden
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Oct 3, 2020
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Codyogden
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