4n9311c4 4n9311c4
  • 04-03-2020
  • Mathematics
contestada

If x=2 and 3x+y=5, what is the value of y

Respuesta :

saakazplayz
saakazplayz saakazplayz
  • 04-03-2020

Answer:

-1

Step-by-step explanation:

X = 2

Lets substitute the equation:

3*2 + y = 5

6 + y = 5

Using equation rules.

y = 5-6

Therefore y = -1

Answer Link
Officialalehpeter
Officialalehpeter Officialalehpeter
  • 04-03-2020

Answer:

y=-1

Step-by-step explanation:

3x+y=5

When x=2

Substitute the value of x in the above equation

3(2)+y=5

6+y=5

Collect like terms

y=5-6

y=-1

Answer Link

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