How many solutions does this system have?

2 x -4 y = 8
x + y = 7.

no solutions
one unique solution
two solutions
an infinite number of solutions

Respuesta :

Answer:

two solutions

Step-by-step explanation:

The solutions to this equation are x=6 and y=1.

hope this helps!

Answer:

one unique solution

correct!!!

Step-by-step explanation: