justinthegreat901 justinthegreat901
  • 09-03-2021
  • Mathematics
contestada

What is the answer here?

What is the answer here class=

Respuesta :

ravenclawkai ravenclawkai
  • 09-03-2021

Answer:

x=4 y=3

Step-by-step explanation:

y=x-1

2x-3y=-1

put x-1 in for y and solve

2x-3(x-1)=-1

2x-3x+3=-1

-x+3=-1

-x=-4

x=4

put 4 in for y and solve

y=4-1

y=3

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lilian46
lilian46 lilian46
  • 09-03-2021
3…………………………………………………………k
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