eduardo2003jo eduardo2003jo
  • 17-08-2021
  • Mathematics
contestada

I need help on number 19 and 20

I need help on number 19 and 20 class=

Respuesta :

CrazyBun
CrazyBun CrazyBun
  • 17-08-2021
Answer:

Explanation:

19.

P = 2(x - 3 + 7x + 1)
= 2(8x - 2)
= 16x - 4

20.

P = 3y + 5 + y - 4 + 6y
= 10y + 1
Answer Link
aarrrrhr aarrrrhr
  • 17-08-2021
Number 19: 16x-4

Number 20: 10y +1
Answer Link

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