Math, asked by NAskarov, 1 year ago

If f(x)=x^2-7x+k and f(k)= -9
then f(-1) equals:

answers:
A. -9
B. -3
C. 3
D. 5
E. 11
Answer with justification please

Answers

Answered by karthikkattojup6118q

2

refer the pic
hope it'll help
mark it as brainliest..

Attachments:

NAskarov: thank you bro

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