Solve the following system of equations. 2x +y = 3 = 3 2 = 2y – 1 – 1

Question

Solve the following system of equations.
2x +y = 3 = 3
2 = 2y – 1 – 1

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Thiên Ân 1 year 2021-08-31T15:01:02+00:00 1 Answers 0 views 0

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    2021-08-31T15:02:02+00:00

    Answer:   or (1,1)

    Step-by-step explanation:

    You can apply the Method of substitution.

    Knowing that   (second equation), you can substitute it into the first equation and solve for the variable y:

    Now you need to substitute  into the second equation  to calculate the value of the variable x. Then:

    Then, the solution is:

    or (1,1)

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