bnao2mieaLescho bnao2mieaLescho
  • 20-12-2016
  • Mathematics
contestada

Solve the system using substitution

1. X+y=8
Y=3x

A (4,12)

B (2,6)

C (1 over 2, 3 over 2)

D (-4,-12)

Respuesta :

Аноним Аноним
  • 20-12-2016
I hope this helps you
Ver imagen Аноним
Answer Link

Otras preguntas

1+[2x-3(1.8/0.2)] how to simplify
With a headwind, a plane traveled 390 mi in 1.5 h. Let x represent the plane’s speed (excluding wind speed) and let y represent the wind speed in miles per hou
What did Cecil Rhodes do for Africa?
Why do the noble gases not form compounds readily?
How do I solve fro r and q? 9r+q=13 3r+2q=-4
Solve the given system, using the substitution method. y = 3x – 7 6x – 2y = 12 A. There is no solution. B. There are an infinite number of solutions. C. (12,
Find two fractions equivalent to each fraction of 45/60
Who was allowed to vote when the US Constitution was written?
36x^2=4 solve by factorin
Who was allowed to vote when the US Constitution was written?