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Alekssandra [29.7K]
3 years ago
10

XY=4x+7 and YZ=8x-1, Find XY

Mathematics
1 answer:
laiz [17]3 years ago
5 0

Answer:

XZ = 12x + 6

Step-by-step explanation:

XZ = XY + YZ

XZ = <u>4x</u> + 7 + <u>8x</u> - 1

XZ = 12x + 6

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