beckymyers2001
beckymyers2001
11-01-2017
Mathematics
contestada
The inequality 7-2/3x
Respuesta :
apologiabiology
apologiabiology
12-01-2017
7-2/3x<x-8
add 2/3x to both sides
7<5/3x-8
add 8 to both sides
15<5/3x
times 3 both sides
45<5x
divide both sides by 5
9<x
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