3 years ago

Which expressions, when evaluated with y = –7, are positive in value?

Mathematics

1 answer:

Kruka [31]3 years ago

6 0

A) 18+(2*(-7)) = 4
B) (-3(-7))+(-17) = 4
C) (-2(-7))-23 = -9
D) -30-(4(-7)) = -2
So your answer is A and B

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