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Evaluate v(x)=12-2x-5 when x=-2,0, and 5. v(-2)= v(0)= v(5)=
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26 votes
26 votes
Evaluate v(x)=12-2x-5 when x=-2,0, and 5.
v(-2)=
v(0)=
v(5)=

User Fernando Castilla
by
2.7k points

1 Answer

13 votes
13 votes

Answer:

v(x) = 12 - 2x - 5

  1. v(-2) = 12 - 2×(-2) - 5 = 12 + 4 - 5 = 11
  2. v(0) = 12 - 2×(0) - 5 = 12 - 5 = 7
  3. v(5) = 12 - 2×(5) - 5 = 12 - 10 - 5 = -3
User Mulgard
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