Answer:
f(0) = -1
Explanation:
to find this out we must first plug in 0 to the equation
f(0) = -0^2 + 4(0) - 1
now solve it
f(0) = 0 + 0 - 1
f(0)= - 1
that is your answer
recommend using graph paper bcuz u can see ur answer that way w/o solving :)
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