lauren200
lauren200 lauren200
  • 01-05-2018
  • Mathematics
contestada

The inequality equation I get the right answer except the sign??? Do you have to flip the sign on every equation

The inequality equation I get the right answer except the sign Do you have to flip the sign on every equation class=

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mooostache00
mooostache00 mooostache00
  • 01-05-2018
Hello there! 
You only have to flip the sign if you are dividing or multiplying the number by a negative. In this case you do.
Hope this helps! :D
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Аноним Аноним
  • 02-05-2018
When multiplying or dividing by a negative number, you flip the sign. For example, for the inequality shown, you do flip the sign because the coefficient (the number next to the variable) is negative. This ONLY works for multiplying/dividing. Hope this helps!
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