1. One-Step Inequalities with Addition and Subtraction
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2. Warm Up
W = -18
X = 14
X = 3
Y = 1
X = 225

3. Isolate the variable by subtracting 7 from each side.
Isolate the variable by subtracting 7 from each side.

4. To switch sides on an inequality you have to reverse the inequality.
To switch sides on an inequality you have to reverse the inequality.

8. -2 1
X > 114
114 62
99 < m or
m > 99 99

9. Closure