seedeng35 seedeng35

12-11-2020
Mathematics

contestada

what is 2x + 20 ≤ 50

Respuesta :

Jean3795 Jean3795

12-11-2020

Answer:

x ≤ 15

Step-by-step explanation:

2x + 20 - 20 ≤ 50 -20

2x ≤ 30

2x/2 ≤ 30/2

x ≤ 15

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