billgray2571
17.12.2020 •
Mathematics
For f(x)= 2x-15 ,find f(x) when x=-4
I just need some help on this question.
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Ответ:
A C
The value of ac together is 16(9x²) or 144x²
The value of B is zero, since there is no B (b is x, (note not x², but only 1 x))
hope this helps