Seudónimo Seudónimo
  • 24-01-2021
  • Mathematics
contestada

3x - 6y = -48 and 2x + 3y = 38 How would I solve by substitution?

Respuesta :

anonymousagain
anonymousagain anonymousagain
  • 24-01-2021

Answer:

(4,10)

Step-by-step explanation:

3x-6y= -48

3x=6y-48

x=2y-16

2(2y-16)+3y=38

4y-32+3y=38

7y=70

y=10

3x-6(10)=-48

3x=12

x=4

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