belizeanbaby82 belizeanbaby82
  • 26-05-2020
  • Mathematics
contestada

Solve the system by substitution.
--y = 2
3x + 5y = 20

Respuesta :

B311A
B311A B311A
  • 27-05-2020

Answer:

(10, -2)

Step-by-step explanation:

first solve for y then substitute into the second equation then solve for x and there.

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