(P₁ V P2)→q ¬(P₁ V P2) V q = (P₁ AP2) V q = q V (P₁ AP2) = (qVp₁) ^ (q V-p2) = (P₁ Vq)^(-P2 Vq) = (P₁ →q) ^ (P2 → q)

Which property would justify the following statement? If x+2= y and y = 20, then x+2=20. A Distributive property Reflexive property of equality Symmetric property of equality D Transitive property of equality

Suppose you want to refute the statement: There are some natural numbers a, b, and c where a | b and b | c but a does not divide c.  Which of the following would be an appropriate strategy for you to employ? Group of answer choices Show specific values for a, b, and c where a | b and b | c and a | c. Show specific values for a, b, and c where a does not divide b and b does not divide c, but a | c. Show for any generic choices of a, b, and c that if a | b and b | c then a | c. Show for any generic choices of a, b, and c if a does not divide b and b does not divide c then a does not divide c.

1) Here is the translation of a rule into English: Y equals any number times itself, plus 2 times the same number, minus 3.  A. Write the rule in algebra. B. Use the translation to complete the t-table. C. Graph your t-table