Answer:
question 2 is a
question 4 is a
I don't know number 3 sorry!
Step-by-step explanation:
Law of detachment. If a conditional is true and its hypothesis is true, then its conclusion is true. In symbolic form, if p → q is a true statement and p is true, then q is true.
not detachment
Law of Syllogism says that if the following two statements are true: (1) If p , then q . (2) If q , then r . Then we can derive a third true statement: (3) If p , then r .
so not Syllogism
law of contraposition says that a conditional statement is true if, and only if, its contrapositive is true
not contraposition either
hope this helps! <3
