Ask Question
26 February, 23:04

Determine the equivalent system for the given system of equations:

5x + 3y = 1

4x - 5y = 4

A. 5x + 3y = 1

8x - 10y = 4

B. 5x + 3y = 1

9x - 2y = 5

C. - 5x - 3y = 1

4x - 5y = 4

D. 2x + 3y = 7

9x - 2y = 4

+3
Answers (2)
  1. 27 February, 00:23
    0
    5x + 3y = 1

    9x - 2y = 5

    Step-by-step explanation:

    i took the same test that this question is on
  2. 27 February, 02:45
    0
    B

    Step-by-step explanation:

    5x + 3y = 1 ... 25x + 15y = 5

    4x - 5y = 4 ... 12x - 15y = 12

    37x = 17 x = 17/37

    y = (1 - 5 x (17/37)) / 3 = - 16/37

    B. 5x + 3y = 1 ... 5 x 17/37 + 3 x ( - 16/37) = 37/37 = 1

    9x - 2y = 5 ... 9 x 17/37 - 2 x ( - 16/37) = 185/37 = 5
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Determine the equivalent system for the given system of equations: 5x + 3y = 1 4x - 5y = 4 A. 5x + 3y = 1 8x - 10y = 4 B. 5x + 3y = 1 9x - ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers