kcgotgame
kcgotgame kcgotgame
  • 20-05-2022
  • Mathematics
contestada

In what step did he make an error?

In what step did he make an error class=

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justjustjustokokok
justjustjustokokok justjustjustokokok
  • 20-05-2022

Answer:

step 4

Step-by-step explanation:

because y is equation 2 is -y so the sign should have changed for -2x it should have been +2x since - and - equals to +

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wmgxwhr6jx wmgxwhr6jx
  • 20-05-2022
I think it’s step 4. Yea
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