ericabmcdonnell ericabmcdonnell

13-08-2018
Mathematics

contestada

solve the inequality for r.
-3r-33>-9r+27

Respuesta :

GoddessofDork GoddessofDork

13-08-2018

Firstly, add both sides by 9r: [tex] 6r-33>27 [/tex]

Next, add both sides by 33: [tex] 6r>60 [/tex]

Next, divide both sides by 6, and your answer is [tex] r>10 [/tex]

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