Question Let B(x) be "-10 3 then x2 > 9. [10 points] Your [your answer here] answer Question Let D= E={-2, -1,0,1,2}. Determine whether the following statements are true or false and explain your answer. 3.3MQ 1. Vx in D, Ey in E such that x+y=0. (10 2. 3.x in D such that Vy in E, x+y=y. points) Your [your answer here] answer Question Write the negation for each statement. 3.3MN 1. a real number u such that real number v, uv = v. [5 2. Vr EQ, 3 integers a and b such that r= a/b. points] Your [your answer here] answer Question Determine whether each of the following arguments are valid or invalid. If it is valid, state the inference rule used. If it is 3.40A invalid, state the fallacy present. [5 1. points] All cheaters sit in the back row. Monty sits in the back row. ... Monty is a cheater. 2. For every student x, if x studies dicrete mathematics, then x is good at logic. Tarik studies discrete mathematics. : Tarik is good at logic. 3. If compilation of a computer program produces error messages, then the program is not correct. Compilation of this program does not produce error messages. This program is correct. Your [your answer here)