g A probability experiment is conducted in which the sample space of the experiment is Upper S equals StartSet 9 comma 10 comma 11 comma 12 comma 13 comma 14 comma 15 comma 16 comma 17 comma 18 comma 19 comma 20 EndSet . Let event Upper E equals StartSet 10 comma 11 comma 12 comma 13 comma 14 comma 15 comma 16 comma 17 EndSet . Assume each outcome is equally likely. List the outcomes in Upper E Superscript c . Find Upper P (Upper E Superscript c ).

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14