The answer is choice D because if you combine the like terms, you get 15-23i
i hope that helps!!!!
135 is the answer because ^ they said it
The answer is possibly 10
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-4 (5y + 5) = -120
multiply the bracket by -4
(-4)(5y)=-20y
(-4)(5)=-20
-20y-20=-120
move -20 to +20
-20y-20+20=-120+20
-20y=-120+20
-20y=-100
divide both sides by -20 to get y by itself
-20y/-20=-100/-20
Answer: y=5