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Mathematics, 10.06.2020 22:57 jameslinimk

If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to • )?
3(6)-1
2(6)+1
6
2(6) + 1
36-1
2641
(6) - 1
(6) + 1

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Answers: 3

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If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to • )?
3(6)-1
2(6)+...
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