Which expressions are equivalent to 8(-10x+3.5y-7)? Select two options.

Question

Which expressions are equivalent to 8(-10x+3.5y-7)? Select two options.

in progress 0
Thành Công 3 years 2021-08-19T08:52:50+00:00 1 Answers 27 views 0

Answers ( )

  1. thienthanh
    0
    2021-08-19T08:54:05+00:00
    Reply

    Answer:

    - 8x + 120y - 56

    Step-by-step explanation:

    evaluate the power calculate

    8(1 x + 3 \times 5y - 7

    the coefficient of 1 doest have to be written but keep the sign

    8( - 1x + 15y - 7

    remove the parentheses

Leave an answer

Browse

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