Question
Solve -4x + 14 ≤ 54
- x ≥ - 10
- x ≤ -10
- x ≥ 10
- x ≤ 10
Hint:
first we need to remove 14 , from -4x +14, after this we get -4x, now we need to remove -4 from -4x, so we can get x,
The correct answer is: x ≥ - 10
multiply or divide by a negative number it will change the sign of inequality
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