martinezava980
martinezava980 martinezava980
  • 06-03-2022
  • Mathematics
contestada

I NEED HELP PLEASE and thx ​

I NEED HELP PLEASE and thx class=

Respuesta :

Esther
Esther Esther
  • 06-03-2022

Answer:

Step-by-step explanation:

a.

By multiplying -2x by 3 to get -6x, which will cancel out with 6x.

b. We could also multiply -4y by -2 to get 8y, so it cancels out with -8y.

Hope this helps!

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