The inequality is
Apply multiplication property of inequality: Multiply each side by 10.
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(Cancel common terms)
(Multiply:
)
(Divide:
)
(Divide each side by 6)
(Cancel common terms)
(Divide:
) \ \
(Multiply each side by negative one and flip the symbol)
(Product of two same signs is positive)
Graph the solution set on a number line
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Note: A dot means that this point is included in the solution set.
The inequality solution is