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dexar [7]
3 years ago
9

Find an ordered pair that is a solution to the equation. 3x - y = 8

Mathematics
1 answer:
mojhsa [17]3 years ago
8 0

Answer:

Step-by-step explanation:

There are so many order pairs that can solve this equation.

To solve this problem, we choose any value of x and find y;

  Given expression;

            3x  - y  = 8

 if x  = 0,

           3(0) - y  = 8

                 -y  = 8

                 y = -8;

  (0,-8) is a solution

ii.

  if x  = 1,

          3(1) - y = 8

               - y = 8 - 3

                  y = -5

        (1, -5) is a solution

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Answer:

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Step-by-step explanation:

Given: (3x^4+2x^3-x^2+2x-14)\div (x+2)

We need to find the remainder of the division polynomial.

Using synthetic division:

-2  |  3        2       -1        2       -14     |

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       3       -4        7      -12        10

Please see the attachment for steps.

At last we get a number 10.

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