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LUCKY_DIMON [66]
3 years ago
15

Using f(x) = x-2 and g(x) = 5x+3, find f(g(-4)). f(g(-4)) =

Mathematics
2 answers:
umka2103 [35]3 years ago
5 0

Answer:

f(x) = x - 2 \\ g(x) = 5x + 3 \\ f(g(x)) = (5x + 3) - 2 \\ f(g(x)) = 5x + 3 - 2 \\ f(g(x)) = 5x + 1 \\ f(g( - 4)) = 5( -4) + 1 \\ f(g( - 4)) =  - 20 + 1 \\  \boxed{f(g( - 4)) =  - 19}

  • <u>f(g(-4)) = -19</u> is the right answer.

Andrews [41]3 years ago
3 0

Answer:

  • -19

Step-by-step explanation:

<u>Given:</u>

  • f(x) = x-2 and g(x) = 5x+3

<u>Find g(-4) first:</u>

  • g(-4) = 5(-4) + 3 = -20 + 3 = -17

<u>Now find f(-17):</u>

  • f(-17) = -17 - 2 = -19
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Answer:

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Let's define g(x) as:

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6 0
3 years ago
Please help QUICKLY!! Thanks you!!<br><br><br> Find X
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7 0
4 years ago
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levacccp [35]
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