Mathematics

Question

If x = 2 and y = 1, then 3(y – 1) + 2x2 =

2 Answer

  • 3(1-1) +2x2

    3-1+4

    2+4=6
  • Another Question! :)


    You would substitute 2 for x in the equation and I for y in the equation.


    3(y - 1) + 2x 2 =

    3(1 - 1) + 2(2) x 2 =

    3(0) + 4 x 2 =

    0 +8 =

    8


    Your answer would be 8.


    Hope I helped! :)


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