Respuesta :
Answer:
x=0, y=5. The system has one solution.
Step-by-step explanation:
2y=x+10
3y=3x+15
---------------
simplify 3y=3x+15 into y=x+5
-----------------
2(x+5)=x+10
2x+10=x+10
2x-x+10=10
x+10=10
x=10-10
x=0
2y=0+10
2y=10
y=10/2
y=5
Answer:
x=0, y=5. The system has one solution.
Step-by-step explanation:
2y=x+10
3y=3x+15
---------------
simplify 3y=3x+15 into y=x+5
-----------------
2(x+5)=x+10
2x+10=x+10
2x-x+10=10
x+10=10
x=10-10
x=0
2y=0+10
2y=10
y=10/2
y=5