elizalje elizalje

21-03-2018
Mathematics

contestada

Evaluate −4x−y+4 when x=−14 and y=3.

The value of the expression is _____ ?

Respuesta :

eemalone142 eemalone142

21-03-2018

-4(14)-(3)+4= -55

-4(14)=-56

-56-3=-59
-59+4=-55

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