Set a is the set of factors of 1270 is the set up even natural numbers less than 13 says he is the son of a natural numbers less than 13 and Saturday is the set of even natural numbers less than seven the universal said is a set of natural numbers less than 13

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step-by-step explanation:

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

the first domain and range set to the left is matched with the top relation, and the second set the set in the middle goes with the bottom relation.