magalicalderon2 magalicalderon2

30-03-2017
Mathematics

contestada

[tex]5(3y+4) \geq 13y+32[/tex] what is the solution?

Respuesta :

ghanami ghanami

30-03-2017

Hello :
5(3y+4) ≥ 13y+32
15y+20 ≥ 13y+32
15y-13y ≥ 32-20
2y ≥ 12
y ≥ 6
S = [ 6 ; + ∞[

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