Respuesta :

It’s meant to be +8y not (-) also the last part with the fraction is incorrect.
NoNameWasGiven

Answer:

Step-by-step explanation:

-2(-8x -4y + 3/4)

=> 16x + 8y - 3/2

So what mistakes he made were

1) Daniel added instead of multiplying

  • Daniel did -2 + -8x instead of -2(-8x)

2) When multiplying two negative signs equal a positive

  • -2 * -4y = 8y not -8y

3) For the last number, Daniel added instead of multiplying

  • -2 * 3/4 = 3/2 instead he did 2 + 3/4