Post a New Question

Math

posted by .

3y=4x-18
3x=7-y

  • Math -

    y = (4/3) x - 6

    3 x = 7 - (4/3)x + 6

    9 x = 21 - 4 x + 18

    13 x = 39
    x = 3
    then
    y = (4/3)(3) - 6
    y = -2

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question