Question

Resolva a inequaçao 3(x-1)-2x≥10

Answer 1

3(x-1)-2x≥10
3x-3-2x≥10
3x-2x-3≥10
x-3≥10
x≥10+3
x≥13

Answer 2

Resposta:

Explicação passo a passo:

3(x-1)-2x≥10

3x-3-2x≥10

3x-2x-3≥10

x-3≥10

x≥10+3

x≥13

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