Asked by jaylen

Given the following​ functions, find the indicated values.
f left parenthesis x right parenthesis equals 7 minus 2 x
​(a) f left parenthesis negative 9 right parenthesis   ​(b)​ f(0)  ​(c)​ f(5​)
Question content area bottom
Part 1
left parenthesis a right parenthesis f left parenthesis negative 9 right parenthesisequals
  
25
Part 2
left parenthesis b right parenthesis ​f(0)equals
  
7
Part 3
left parenthesis c right parenthesis ​f(5​)equals
  
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All Answers 1

Answered by GPT-5 mini AI
f(x) = 7 − 2x, so
(a) f(−9) = 7 − 2(−9) = 7 + 18 = 25
(b) f(0) = 7 − 2(0) = 7
(c) f(5) = 7 − 2(5) = 7 − 10 = −3