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Bingel [31]
3 years ago
5

Please help me with this

Mathematics
2 answers:
hoa [83]3 years ago
8 0
The mistake was the first line, they didn’t multiply the two
love history [14]3 years ago
7 0
It is the third one cause he wast supposed to do the opposite
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Since g(x) varies with x, therefore:
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Its -20 but how? pls helppp. ill give brainliest
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