O LINEAR EQUATIONS AND INEQUALITIES O 13 Tamara V Union and intersection of intervals Español B and C are sets of real numbers defined as follows. B = {x | xs 4} C= {x | x> 9} 圖 Write BnC and BUC using interval notation. If the set is empty, write Ø. (0,0) [0,0) (0,0) BnC = | [0,0) DUD BUC = I 00 -00 ? Explanation Check O 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility II

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