valerietorres7 valerietorres7

15-09-2016
Mathematics

Answered

Six more than five times a number is at least twenty-one

Verified Answer :

FriendToDino FriendToDino

15-09-2016

Lets say the number is x so we can make an equation
If is at least 21, that means it has to be greater then or equal to it.
6+5x>=21
You can subtract 6 from both sides
5x>=15
Then divide both sides by 5
x>=3
You can conclude that the number is greater then or equal to 3.

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