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soldi70 [24.7K]
3 years ago
11

If g(x)=3x-2, find g(3)-g(-8)

Mathematics
2 answers:
yuradex [85]3 years ago
7 0

Answer:

33

Step-by-step explanation:

g(x) = 3x - 2

g(3) = when x of g(x) function is 3.

g(3) = 3(3) - 2

g(3) = 9 - 2

g(3) = 7

g(-8) = 3(-8) - 2

g(-8) = -24 - 2

g(-8) = -26

g(3) - g(-8)

7 - (-26) = 33

Cloud [144]3 years ago
3 0

Answer:

33

Step-by-step explanation:

1. Let's solve for g(3)

Step 1: Plug in the value of x.

  • g(3)=3(3)-2

Step 2: Simplify.

  • g(3)=9-2
  • g(3)=7

2. Let's solve for g(-8)

Step 1: Plug in the value of x.

  • g(-8) = 3(-8)-2

Step 2: Simplify.

  • g(-8) = -24 - 2
  • g(-8)=-26

3. Now, let's subtract g(-8) from g(3).

  • g(3)-g(-8)
  • (7)-(-26)
  • 7+26
  • 33

Therefore, the answer is 33.

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