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Sergeu [11.5K]
3 years ago
10

Find the value of 7×+2y when x=2and y=-9

Mathematics
1 answer:
jeka943 years ago
6 0
The answer should be -4,
7x2=14
2x-9=-18
14+ -18= -4
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Read 2 more answers
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Margarita [4]

Answer:

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