Matematika

Pertanyaan

tentukan hpnya
lliss di jwb
tentukan hpnya lliss di jwb

1 Jawaban

  • 1]
    x - 10 ≤ -7
    x ≤ -7 + 10
    x ≤ 3

    HP = {..., ..., 1, 2, 3}

    2]
    x + 7 ≤ -1
    x ≤ -1 - 7
    x ≤ -8

    HP = { }

    3]
    4 - x ≥ 6
    -x ≥ 6 - 4
    -x ≥ 2
    x ≤ -2

    HP = { }

    4]
    5 + x ≥ 7
    x ≥ 7- 5
    x ≥ 2

    HP = {2, 3, 4, ..., ,..}