What are the first five terms of the pattern with formula 3n + 4?

asked Nov 26, 2016 89.0k views

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$x_(n) =3n + 4 \\ x_(1) =3(1) + 4=7 \\ x_(2) =3(2) + 4=10 \\ x_(3) =3(3) + 4=13 \\ x_(4) =3(4) + 4 =16\\ x_(5) =3(5)+ 4 =19\\$

Harrythomas answered Nov 26, 2016

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6 votes

in this equation we start by filling in the N with "1" then"2" then "3" and so on

3n+4=
3(1)+4=7
3(2)+4=10
3(3)+4=13
3(4)+4=16

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