Question 599297: Write the compound statement in symbols.
Let r="the food is good,"
P="I eat too much,"
Q="I'll exercise."
I'll exercise if I don't eat too much.
I just can't figure out these symbols!!?
Answer by jim_thompson5910(35256) (Show Source):
You can put this solution on YOUR website! You can flip "I'll exercise if I don't eat too much" into "IF I don't eat too much, THEN I'll exercise"
The basic form of an IF...,THEN ... statement is P --> Q
So because P="I eat too much,", this means that ~P = "I do NOT eat too much"
Also, Q="I'll exercise.", which means that the answer is ~P --> Q
Note: you may see a different symbol that replaces the "-->"
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