Consider the expression 7x2 - 4 - 9x. what is the coefficient of x?
a) -4
b) 7
...
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Mathematics, 18.12.2019 03:31 dbhuggybearow6jng
Consider the expression 7x2 - 4 - 9x. what is the coefficient of x?
a) -4
b) 7
c) -9
d) 9
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Answers: 3
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