Math, asked by jefrymoren17, 6 months ago

k (a)=|a|-2,find k (-9)

Answers

Answered by RCQueen

4

Answer:

the anwer to this question is 7

Attachments:

Answered by tyrbylent

1

Answer:

k(- 9) = 7

Step-by-step explanation:

k(a) = | a | - 2

If a = - 9, then k(- 9) = | - 9 | - 2 = 9 - 2 = 7

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