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aleksley [76]
3 years ago
13

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

Mathematics
2 answers:
Valentin [98]3 years ago
8 0

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

garri49 [273]3 years ago
5 0

Answer: D x = 2

Step-by-step explanation:

Hope this helps you out ツEdge 2021

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3 years ago
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3 years ago
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4 0
3 years ago
Which equation can be used to verify that 534 – 68 = 466?
IgorC [24]

Answer:

466 + 68

Step-by-step explanation:

We can easily check a subtraction problem with an addition problem.

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