-4x+8y=4 what is a soulotion to this answer

Question

-4x+8y=4
what is a soulotion to this answer

in progress 0
Hưng Khoa 6 months 2021-09-04T07:50:10+00:00 1 Answers 4 views 0

Answers ( )

    0
    2021-09-04T07:51:20+00:00

    Answer:

    solved for x (x=2y−1
    ) solved for y = x + 1 /

    2

    Step-by-step explanation:

    4x+8y=4

    Subtract 8y from both sides.

    −4x=4−8y

    Divide both sides by −4.

    −4

    −4x

    ​  

    =  

    −4

    4−8y

    ​  

     

    Dividing by −4 undoes the multiplication by −4.

    x=  

    −4

    4−8y

    ​  

     

    Divide 4−8y by −4.

    x=2y−1

Leave an answer

Browse

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