Brain operation Find the range of ƒ(x) = –2x – 5 for the domain {–2, –1, 1, 2}.

{1, 3, 5, 7}

{–1, –3, –7, –9}

{–1, –3, 3, 5}

{–1, –3, 7, 9}

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

answer: 5 17/33 % (to the tenth)

step-by-step explanation:

he guessed: 34.5 pounds

actual weight is 32.7

there for he is off:

34.5 -32.7 = 1.8

32.7 is the 100%

1.8 represents %? of 32.7

therefore:

32.7   - 100%

1.8     -     x%

x= 1.8*100%/32.7% = 18*100%/327%

x=1800%/327%   = (5 165/327)%

to the tenth:

5 17/33 %

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