Ask Question
10 October, 05:53

Which system of equations is equivalent to the system of equations shown?

x - 2y = 4

3x + y = 9

A) 4x + y = 13 and 2x + 4y = - 8

B) 4x - y = 13 and 2x + 4y = 8

C) 4x + y = 13 and 2x - 4y = - 8

D) 4x - y = 13 and 2x - 4y = 8

+3
Answers (2)
  1. 10 October, 05:58
    0
    x+y = 4 (-2)

    3x+2y = 9

    -2x - 2y = - 8

    3x + 2y = 9

    x = 1

    1+y = 9

    y = 9-1

    y = 8
  2. 10 October, 06:16
    0
    X - 2y = 4

    3x + y = 9

    is equivalent to:

    4x - y = 13

    2x - 4y = 8
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which system of equations is equivalent to the system of equations shown? x - 2y = 4 3x + y = 9 A) 4x + y = 13 and 2x + 4y = - 8 B) 4x - y ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers