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ladessa [460]
2 years ago
14

20 Points PLEASE HELP

Mathematics
2 answers:
lisabon 2012 [21]2 years ago
8 0

Answer:A is the answer

Step-by-step explanation:

dem82 [27]2 years ago
5 0

Answer:

Option 1 y=-20

Step-by-step explanation:

=>\frac{y}{2}=-10

=>\mathrm{Multiply\:both\:sides\:by\:}2

=>\frac{2y}{2}=2\left(-10\right)

=>\mathrm{Simplify}

=>y=-20

Hope it helps

Peace out

$_$ %_% ^-^ :) ;)

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