Seudónimo
Seudónimo
27-01-2016
Mathematics
contestada
What is -12 > x + -9?
Respuesta :
ArielVb5
ArielVb5
27-01-2016
add -9 to -12 and you should get -3>x so x<-3
-12>x+-9
+9 +9
-3>x
Final: x<-3
Answer Link
Billymkhoi
Billymkhoi
27-01-2016
-12 > x+ -9
⇒ -12+ 9 > x
⇒ -3 > x
Final answer: x < -3
~
Answer Link
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