2 years ago

Evaluate - 1 - ( - z ) where z = -2

Mathematics

2 answers:

mr_godi [17]2 years ago

6 0

-1+z is the answers

shtirl [24]2 years ago

4 0

Answer:

-3

Step-by-step explanation:

To solve you replace the -z with 2 because the -2=z not -z. With the z in parenthesis being negative it basically means invers so you would put the invers or opposite of -2 in the parentheses.

-1-(2)

-1+-2

=-3

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