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k0ka [10]
3 years ago
5

Given f(x)=7x+3 and g(x)=9x , what is g(x)-f(x) ? 2x-3 -2x-3 -2x+3 2x+3

Mathematics
2 answers:
FromTheMoon [43]3 years ago
6 0
<span> f(x)=7x+3 and g(x)=9x , what is g(x)-f(x) ? 

</span>g(x)-f(x)  = 9x - (<span>7x+3)
</span>g(x)-f(x)  = 9x - 7x - 3
g(x)-f(x)  = 2x - 3

answer is <span>2x-3 (first choice)</span>
sergij07 [2.7K]3 years ago
3 0
The answer is -2x+3
g(x)-f(x)
9x-7x+3
-2x+3
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