The problem
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3x+4<8 or 2x-3>11. How the graph looks like? and what to do to solve it. What kind of interval is it? what is the solution set?
Answer provided by our tutors
Graphing both equations together will only define the 'and' situation, which in this case is a null set. Graphing each equation individually provides the union of { (-inf, 4/3), (7, inf) }.
