Question

2- Sendo f(x) = 12 - 5x, determine:
a) f(10)
b) f(0)
c) f(-6)
d) f(3)
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Answer 1

Resposta:

Explicação passo-a-passo:

a) f(10)= 12–5×10= –38

b) f(0)= 12–5×0= 12

c) f(–6)=12–5×(–6) = 42

d) f(3) = 12–5×3= –3