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20 August, 03:10

5x - 2y = 15 2x + 4y = 12 According to the strategy you learned in this lesson, what is the best first step in solving the system of equations above using substitution? Solve for x in the first equation. Solve for y in the first equation. Solve for x in the second equation. Solve for y in the second equation.

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  1. 20 August, 03:43
    0
    the answer is c. Solve for x in the second equation.

    Step-by-step explanation: i just did the assingment on e2020
  2. 20 August, 06:38
    0
    The answer to the question
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Home » Mathematics » 5x - 2y = 15 2x + 4y = 12 According to the strategy you learned in this lesson, what is the best first step in solving the system of equations above using substitution? Solve for x in the first equation. Solve for y in the first equation.
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