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ser-zykov [4K]
2 years ago
12

Help me with this math question please.

Mathematics
1 answer:
adoni [48]2 years ago
3 0

Answer:

x = 7, y = 1/2

Step-by-step explanation:

Solve for x:

3x - 4y = 19

2(2x - 2y = 13)

      3x - 4y = 19

-      4x - 4y = 26

  -x = -7

  x = 7

Solve for y now:

3(7) - 4y = 19

21- 4y = 19

-4y = -2

y = 1/2

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