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Find the solution set for the open sentence with the given replacement set. 4y + 2 = 18, {4, 5, 6, 7}

Find the solution set for the open sentence with the given replacement set. 4y + 2 = 18, {4, 5, 6, 7}
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3 votes
Find the solution set for the open sentence with the given replacement set.

4y + 2 = 18, {4, 5, 6, 7}

User Eduard Streltsov
by
8.1k points

1 Answer

0 votes
4(4) + 2 = 18
16 + 2 = 18
18 = 18
True

4(5) + 2 = 18
20 + 2 = 18
22 = 18
False

4(6) + 2 = 18
24 + 2 = 18
26 = 18
False

4(7) + 2 = 18
28 + 2 = 18
30 = 18
False

The solution set is {4}.
User Yogesh Salvi
by
9.0k points
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