Find A? For each interval, answer YES or NO to whether the interval is included in the solution. (-infinity, A) (A, infinity) 9/13/2013 | Jamey from Rock Hill, SC | 1 Answer | 0 Votes Mark favorite Subscribe Comment
Domain requirement: 2x-60 ≥ 0 x ≥ 30 Answer: [30, ∞) 9/13/2013 | Robert J. Comment Comments Answer: [30, ∞] 9/13/2013 | Andre W. Answer: [30,00) 9/14/2013 | Robert J. Comment
Comments