Rileyryan1
Rileyryan1
02-03-2017
Mathematics
contestada
evaluate f(x)=-x+3 when x= a-2
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Saha1
Saha1
03-03-2017
f(x)=-x+3
f(x) =-(a-2)+3
f(x)=-a+2+3
f(x)=-a+5
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