Which of the following represents the solution of x - 8 < -2 in set notation?

+1 vote

A.{x| x < 6}B.{x < 6}C.{x| x < -10}D.{x < -10} 

asked Jan 5, 2012 in Algebra by sammy.sam187485 (37 points)
    

1 Answer

0 votes
To solve this equation, you must isolate x and get it on its own. To do so, add 8 to both sides resulting in:

x<6,

therefore x is less than 6 is correct, choice A.
answered Jan 5, 2012 by pokemonmaster ~Expert~ (3,856 points)



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