Ask Question
12 October, 16:10

Correctly identify the first step in solving the system of equations by using the elimination method given the following equations:

5x+y=5

10x+3y=20

+4
Answers (1)
  1. 12 October, 19:00
    0
    x=-1 and y=10

    Step-by-step explanation:

    -3 (5x+y=5)

    10x+3y=20

    -15x-3y=-15

    10x+3y=20

    10x-15x+3y-3y=20-15

    -5x=5

    x=-1

    5x+y=5

    (-1) 5+y=5

    -5+y=5

    y=10
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Correctly identify the first step in solving the system of equations by using the elimination method given the following equations: 5x+y=5 ...” 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