Question

Dada a funçao f (x) = 4x + 10 ,calcule o valor de f(0) e de f( -1 )

Answer 1

Função de f(0):
$f(0)=4x+10 \\ f(0)=4*0+10 \\ f(0)=0+10 \\ f(0)=10$

Função de f(-1):
$f(-1)=4x+10 \\ f(-1)=4*(-1)+10 \\ f(-1)=-4+10 \\ f(-1)=6$

Answer 2

f(x) = 4x + 10
f(0) = 4.0 + 10
f(0) = 0 + 10
f(0) = 10

f(-1) = 4.(-1) + 10
f(-1) = - 4 + 10
f(-1) = 6