tommyahh06
tommyahh06 tommyahh06
  • 14-04-2020
  • Mathematics
contestada


Solve the System using substitution
2x - y = -8
y = 2x - 3*

Respuesta :

ni420
ni420 ni420
  • 14-04-2020

NO SOLUTION (This pair of equation have null solution)

Step-by-step explanation:

given equation:

2x-y= -8 -----(1)

and y=2x-3 -----(2)

put value of y of 2nd euation in first equation,you

will get

2x-(2x-3)= -8

i.e, 2x-2x+3 = -8

+3= -8

clearly,this equation doesn't have any solution!

,✌️:)

Answer Link

Otras preguntas

Explain what is the same about two fractions that are like fractions
Explain what is the same about two fractions that are like fractions
having troubles with inequalities.. 3.8x + 14.5 < 32
having troubles with inequalities.. 3.8x + 14.5 < 32
having troubles with inequalities.. 3.8x + 14.5 < 32
which trinomial is equivalent to (3x-1)(x+4)
which trinomial is equivalent to (3x-1)(x+4)
which trinomial is equivalent to (3x-1)(x+4)
which trinomial is equivalent to (3x-1)(x+4)
having troubles with inequalities.. 3.8x + 14.5 < 32