pandaoksmallwoouu548 pandaoksmallwoouu548

19-09-2017
Mathematics

contestada

Help Please?
Solve for x.

x − 2.7 ≥ 10.3

Solve for x.

−0.84x ≤ 168

Respuesta :

coolstick coolstick

19-09-2017

For the first one, we add 2.7 to both sides to get x≥13. Next, we divide both sides by -0.84 to get x≥ 168/-0.84. SInce we multiplied or divided by a negative number, we switch the sign around and end up with x≥200

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