Respuesta :

bhadelsimron19

Answer:

Step-by-step explanation:

f(x)=5x-2

f(3)=5*3-2

=15-2

=13

f(-4)=5*-4-2

=-20-2

=-22

simran117

Answer:

the answer is -22

Step-by-step explanation:

5*(-4)-2

= -22