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xeze [42]
3 years ago
10

Evaluate f(x) = 8 + 2x for f(-6)

Mathematics
2 answers:
shusha [124]3 years ago
7 0

Answer:

f(-6)= -4

Step-by-step explanation:

f(x)=8+2x for f(-6)

-----

x= -6

substitute: 8+2(-6)

simplify using PEMDAS: 8+ (-12)

simplify using PEMDAS: -4

ANEK [815]3 years ago
7 0

Answer:

f(-6) = -4

Step-by-step explanation:

f(x) = 8 + 2x

Let x = -6

f(-6) = 8 + 2*-6

f(-6) = 8+-12

         -4

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