Ask Question
5 July, 14:05

Solve y=x+8

Y=4x-1

By substitution

+5
Answers (1)
  1. 5 July, 16:18
    0
    X+8=4x-1

    +1 + 1

    x+9=4x

    -x - x

    9=3x

    /3 / 3

    3=x

    Then plug x into y=x+8.

    y=3+8

    y=11

    The coordinates would be (3,11).
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Solve y=x+8 Y=4x-1 By substitution ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers