Question

PLEASE HELP?

1) If p is false and q is false, then p→q is false.
True
False

2) If p is false and q is true, then p→q is true.
True
False

Answer 1

In general, if p is false, then p -> q is true (vacuously true)

In fact, the only time you'll find p -> q being false is when p is true and q is false

Answer 2

So the answer to the second one is true and the answer to the first is true? Can you give me a little more help?

Answer 3

yes they are both true because F -> q is always true

F = false

Answer 4

Thanks so much :)

Answer 5

np