3. Which ordered pair is a solution of the equation y=x-3?
1 answer:
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Unfortunately the table is not too well formatted, but understandable.
It has been reformatted in the attachment.
We're given
p is false, that leaves us valid rows E,F,G,H to choose from.
If p ∨ (q ∧ r) is to be true, and given p is false, then <span>(q ∧ r) must be true.
Looking down the last column from row E to row F, only row E is true.
Therefore the only row that satisfies the condition </span><span>p ∨ (q ∧ r) is row E.</span>
It has been reformatted in the attachment.
We're given
p is false, that leaves us valid rows E,F,G,H to choose from.
If p ∨ (q ∧ r) is to be true, and given p is false, then <span>(q ∧ r) must be true.
Looking down the last column from row E to row F, only row E is true.
Therefore the only row that satisfies the condition </span><span>p ∨ (q ∧ r) is row E.</span>