Mathematics
ciaracheyenne
2015-11-01 11:44:39
Solve for x. −4≤16−4x x≤5 x≤−5 x≥−5 x≥5
ANSWERS
Shelli50
2015-11-01 18:37:35

hello :  −4≤16−4x −4 -16 ≤−4x -20 ≤−4x   ( muliply by (-1) 4x ≥ 20 x≥20/4 x≥ 5  

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