suppose that y varies directly with x, and y=4 when x=20 find y when x=9

Question

suppose that y varies directly with x, and y=4 when x=20 find y when x=9

in progress 0
Khoii Minh 5 months 2021-09-05T11:43:28+00:00 1 Answers 0 views 0

Answers ( )

    0
    2021-09-05T11:45:26+00:00

    Answer:

    does x=20 orrrr 9?

    Step-by-step explanation:

Leave an answer

Browse

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