ryleighscarberry6969
ryleighscarberry6969 ryleighscarberry6969
  • 09-04-2021
  • Mathematics
contestada

Please help me NO LINKS PLEASE ✌︎('ω'✌︎ )

Please help me NO LINKS PLEASE ω class=

Respuesta :

thebecks
thebecks thebecks
  • 09-04-2021

Answer:

substitution method

x = 7

y = 2

Step-by-step explanation:

2x - 2y = 10

x = 7

substitute for x:

2(7) - 2y = 10

14 - 2y = 10

subtract 14 from each side of the equation:

-2y = -4

divide both sides by -2:

y = 2

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