No9s123
contestada

translate the following into an inequality and solve: Twice a number increased by 2 is at least 10.

Respuesta :

AlgebraicAardvark

Translate:

Twice a number increased by 2 is at least 10.

     2 · n                               +2           ≥             10

Solve:

   2n + 2 ≥ 10

         2n ≥ 8

           n ≥ 4

As long as you pick a number that's 4 or greater, you'll satisfy that statement.

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