Three more than the product of 3 and a number is less than 18

Question

Three more than the product of 3 and a number is less than 18

in progress 0
Thạch Thảo 3 years 2021-09-03T16:01:03+00:00 1 Answers 2 views 0

Answers ( )

  1. diemthu
    0
    2021-09-03T16:02:42+00:00
    Reply

    Answer:

    x < 5

    Step-by-step explanation:

    Mark the number as x

    Then 3x + 3 < 18

    // divide both sides by 3

    x + 1 < 6

    x < 6 – 1

    x < 5

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )