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OpenStudy (annie96):
What is the value of f(-4)? f:x-->3-x A.-1 B.7 C.-4 D.3
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OpenStudy (anonymous):
-1 lol
jimthompson5910 (jim_thompson5910):
f(x) = 3-x f(-4) = 3 - (-4) ... replace every x with -4. Now simplify
OpenStudy (annie96):
@jim_thompson5910 is it 7?
jimthompson5910 (jim_thompson5910):
yes
OpenStudy (annie96):
thank you
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jimthompson5910 (jim_thompson5910):
since 3 - (-4) = 3+4
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