SOLUTION: Why does the inequality sign change or flip after dividing by a negative number
Algebra.Com
Question 965316: Why does the inequality sign change or flip after dividing by a negative number
Found 2 solutions by Fombitz, josgarithmetic:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Because that's the rule when you multiply or divide an inequality by a negative number.
Answer by josgarithmetic(39623) (Show Source): You can put this solution on YOUR website!
Try testing this yourself!
You should already know .
Something like (-6)(-1)=6, a way to operate on a number to get its opposite.
LOOK! .
(-1)(7) versuse (-1)(10)
-7 versus -10
.
RELATED QUESTIONS
Why do you flip the sign of an inequality when multiply or dividing by a negative... (answered by Alan3354)
Why do you flip the inequality sign when dividing by a negative... (answered by rfer)
does the inequality sign change when multiplying and deviding by a negative number? why... (answered by Fombitz)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by stanbon)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by richwmiller,Alan3354)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by solver91311)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by richard1234)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by richard1234)
Why does the inequality sign change when both sides are multiplied or divided by a... (answered by mangopeeler07)