xjerichocabrera
xjerichocabrera
11-01-2018
Mathematics
contestada
27- 2b greater or equal to - 6
Respuesta :
non1234
non1234
17-01-2018
27-2b > -6
-2b > -6-27
-2b > -33
b < -33/-2 (you have to change the sign when you divide with a negative number)
b < 16.5
(all the signs are supposed to have a line under them to make them greater or equal or less than or equal to)
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