Question

The equations in this sytem were added to solve for x. What is the value of x?

Answer 1

9514 1404 393

Answer:

  (d)  x = 2

Step-by-step explanation:

Adding the two equations gives ...

  (-8x +8y) +(3x -8y) = (8) +(-18)

  -5x = -10 . . . . . sum of the two equations

  x = 2 . . . . . . . . result of dividing by -5

Answer 2

Answer: D x = 2

Step-by-step explanation:

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