bunnyjoy7 bunnyjoy7
  • 22-12-2016
  • Mathematics
contestada

Solve for y. 3y – 12 = –30????

A -6
B -2
C 2
D 32

Respuesta :

DeathTheKid101 DeathTheKid101
  • 22-12-2016
The answer would be A) -6.

add 12 to both sides (3y = -30 + 12)

simplify -30 + 12 to -18 (3y = -18)

divide both sides by 3 (y = 18/-3)

simplify 18/3 to 6 ( y = -6)
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