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zepelin [54]
3 years ago
9

Find x if f(x) = 2x + 7 and f(x) = -1.

Mathematics
2 answers:
Yuri [45]3 years ago
8 0
Ok so i do not know if you mean to solve it?But the answer would be x=-4 if you solve the problem
Sloan [31]3 years ago
6 0
The answer we -9 because 2x-1 is -2 and -2+7= -9
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2 years ago
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3 years ago
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