3 years ago

Eight times the sum of a number and 16 is at least -28 Use the variable w for the unknown number

1 answer:

8 0

Answer: (w+16)8 ≥ -28

*≥ means greater than or equal to. Since the value of the expression is AT LEAST -28, the number could be -28 or anything greater.

Hope this helps,

LaciaMelodii :)

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