SOLUTION: How many integers n satisfy the inequality |n + 1| < 4 ? A. One B. Two C. Four D. Seven E. Eight

SOLUTION: How many integers n satisfy the inequality |n + 1| < 4 ? A. One B. Two C. Four D. Seven E. Eight

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Question 303134: How many integers n satisfy the inequality |n + 1| < 4 ?
A. One
B. Two
C. Four
D. Seven
E. Eight

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Positive solution:

n=0,1,2
.
.
.
Negative solution:

n=-4,-3,-2,-1
.
.
.
So then the total number of integers would be 7.
D) is the correct answer.

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