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Algebra 7 Online
OpenStudy (anonymous):

when a number is multiplied by -3, teh result is at least 15. what is the greatest value the number can have?

OpenStudy (jdoe0001):

"when a number is multiplied by -3," -3 * x => -3x " teh result is at least 15" -3x is at least 15, could be more, no lesser \(\bf \implies -3x \ge 15\) "what is the greatest value the number can have?" solve for "x"

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