Write in roster form {x: x is an integer 2 x+1 <10 }

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Write in roster form {x: x is an integer 2 x+1 <10 }

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Alaia 2 months 2021-09-25T05:45:04+00:00 1 Answer 0 views 0

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    2021-09-25T05:46:15+00:00

    Take all negetive numbers,0,1,2,3 and 4 as for the substitute of x

    2(-1)+1=-1

    2(0)+1=1

    2(1)+1=3

    2(2)+1=5

    2(3)+1=7

    2(4)+1=9

    (-infinite,…..,1,3,5,7,9)

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