Is the point (3, 4) a solution to the linear equation 5x – 9y = 32?

Question

Is the point (3, 4) a solution to the linear equation 5x – 9y = 32?

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Cherry 3 years 2021-08-29T12:27:44+00:00 2 Answers 6 views 0

Answers ( )

  1. Sigrid
    0
    2021-08-29T12:28:45+00:00
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    Answer:

    it equals -21 so no

    Step-by-step explanation:

    happy valentines!

  2. phucdien
    0
    2021-08-29T12:29:22+00:00
    Reply

    Answer:

    No, It does not.

    Step-by-step explanation:

    (3,4) means (x,y). When you insert 3 to x and 4 to y, You get this:

    5(3)-9(4)=32

    If you multiply 5 and 3, You get 15.

    15-9(4)=32

    If you multiply 9 and 4, you get 36.

    15-36=32

    If you subtract 15-36, you get -21.

    This is why the answer is no because -21 does not equal 32

    -21 ≠ 32

    Hope this helps! 🙂

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