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Mathematics 6 Online
OpenStudy (lovelycharm):

Let f(x) = x2 - 8x + 5. Find f(-1).

OpenStudy (skullpatrol):

Any ideas?

OpenStudy (lovelycharm):

wat

OpenStudy (skullpatrol):

$$\Huge f(x)=x^2-8x +5$$ $$\Huge f(-1)$$

OpenStudy (skullpatrol):

What do you think x is being replaced with?

OpenStudy (lovelycharm):

8 and the x

OpenStudy (skullpatrol):

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