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weeeeeb [17]
3 years ago
8

Find the value of x by finishing solving the system shown below.

Mathematics
1 answer:
Andreas93 [3]3 years ago
4 0

Answer:

x = 10

Step-by-step explanation:

Since both equations give y in terms of x, equate the right sides

3x - 28 = - 2x + 22 ( add 2x to both sides )

5x - 28 = 22 ( add 28 to both sides )

5x = 50 ( divide both sides by 5 )

x = 10

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