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Find f(-7) if f(x) = 2x + 8.
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Find f(-7) if f(x) = 2x + 8.
asked
Nov 9, 2018
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Find f(-7) if f(x) = 2x + 8.
Mathematics
middle-school
Gmemario
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7
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-14 + 8= -6
needs more characters to let me answer........
-6 is your answer
Dpedrinha
answered
Nov 11, 2018
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Dpedrinha
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7
votes
f(x) = 2x + 8
f(-7) = 2(-7) + 8
f(x) = -14 + 8
f(x) = -6
GLK
answered
Nov 14, 2018
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GLK
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