SOLUTION: 4 ≤ x – 3 < 20 compound inequalities and the effect that dividing by a negative has on an inequality.with steps
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Question 1071087: 4 ≤ x – 3 < 20 compound inequalities and the effect that dividing by a negative has on an inequality.with steps
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
4 ≤ x – 3 < 20
:
add 3 to 4, x-3 and 20
:
7 ≤ x < 23
:
The interval solution is [7, 23)
:
Note that this is a closed interval on the left side and open on the right side
:
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