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OpenStudy (anonymous):
Which of the following is the contrapositive of the conditional below?
If 3 + 4 = 6, then 2 · 5 = 10.
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OpenStudy (zzr0ck3r):
A implies B then the contrapositive is not B implies not A
OpenStudy (anonymous):
?
OpenStudy (anonymous):
If 2 · 5 = 10, then 3 + 4 = 6.
If 3 + 4 ≠ 6, then 2 · 5 ≠ 10.
If 2 · 5 ≠ 10, then 3 + 4 ≠ 6.
If 3 + 4 ≠ 6, then 2 · 5 = 10.
OpenStudy (anonymous):
The third one is the correct one
OpenStudy (zzr0ck3r):
so you have
\(3+4=6\) then \(2*5=10\)
you need
\(not (2*5=10)\) then \not(3+4=6\)
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OpenStudy (zzr0ck3r):
@Chuck_O_Beast please read the rules about giving out answers, it helps no body
OpenStudy (anonymous):
Ok I apologize
OpenStudy (anonymous):
thank you!!!!!!!!!
OpenStudy (zzr0ck3r):
you should understand why before you move on @princess1298 but thats just by advice
OpenStudy (anonymous):
ok ill listen
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OpenStudy (zzr0ck3r):
just read and see whats going on
OpenStudy (anonymous):
A contrapositive statement is a statement that is in the opposite order than the original and in opposite format
OpenStudy (zzr0ck3r):
well that is a bad definition, but it might help to understand it.
OpenStudy (anonymous):
o i got ya thank you for explaining
OpenStudy (zzr0ck3r):
lol
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OpenStudy (anonymous):
Ur welcome
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