ariiiii83 ariiiii83

13-11-2020
Mathematics

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Determine the value of y, if x is –9.
y = |x|-7

Respuesta :

noahaceja noahaceja

13-11-2020

Answer:

y=|x|-7
If x=-9 then...
y=|-9|-7
First get the absolute value of -9
y=9-7
Subtract, and your answer is...
y=2

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