cierrashepherd2003 cierrashepherd2003

10-11-2015
Mathematics

contestada

Solve the inequality. Explain all steps and identify the properties used.
3a-4≤5

Respuesta :

davidyangnyc davidyangnyc

10-11-2015

+4 to both sides
3a<= 9
a is less than or equal to 9
i guess addition and subtraction ?

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