SOLUTION: Solve the absolute value inequality. Other than �, use interval notation to express the solution set and graph the solution set on a number line. |2y + 6/3|

SOLUTION: Solve the absolute value inequality. Other than �, use interval notation to express the solution set and graph the solution set on a number line. |2y + 6/3| < 2 a) (-Infinity,

Question 166568: Solve the absolute value inequality. Other than �, use interval notation to express the solution set and graph the solution set on a number line.
|2y + 6/3| < 2
a) (-Infinity, -6) U (nonzero, Infinity)
b) (-6,nonzero)
c) (-6, 6)
d) (-Infinity, -6) U (6, Infinity)

Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
|(2y + 6)/3| < 2 I assume that this is the problem.
.
(2y+6)/3<2
2y+6<6 multiply each side by 3.
2y<0
y<0
.
(2y+6)/3>-2 Notice that we reversed the inequality sign.
2y+6>-6
2y>-12
y>-6
.
(-6,0)
.
Ed
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