What is the solution to the system of equations below? y = negative 2 x minus 6 and 2 y = negative 4 x minus 12

Question

What is the solution to the system of equations below?

y = negative 2 x minus 6 and 2 y = negative 4 x minus 12

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Maya 2 weeks 2021-10-05T00:57:31+00:00 2 Answers 0

Answers ( )

    0
    2021-10-05T00:58:52+00:00

    Answer:

    Infinitely many solutions

    Step-by-step explanation:

    The equation, when set up will be  

    2(-2x-6)=-4x-12  

    -4x-12=-4x-12

       +12       +12  Add 12 to both sides

    ————————

    -4x=-4x  Divide by -4 to both sides

     0=0 You get zero equals zero

       Have a good day and stay safe!

    0
    2021-10-05T00:59:18+00:00

    Answer: Infinite solutions.

    Step-by-step explanation:

    y=-2x-6\\2y=-4x-12

    Plug the value of y into the second equation.

    \\ 2(-2x-6)=-4x-12\\-4x-12=-4x-12

    Add 12 on both sides.

    -4x-12+12=-4x-12+12\\-4x=-4x

    Add 4x on both sides.

    -4x+4x=-4x+4x

    0=0

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45:7+7-4:2-5:5*4+35:2 =? ( )