Yes, yes it is; well done.
Answer:
Do you need help or you're just bored?
(1) -(5y - 2)= -5y+2
(2) -5 (3n + 1)= -15n - 5
(3) too long to do
12.5 kilometers per liter
The equation would be 8x +3 + -19. Substitute your given answers in. Your answer would be B. Negative 2