SOLUTION: Without graphing, tell whether the system has one solution, no solution or an infinite number of solutions. Make sure to explain how you know your answer is correct in order

Algebra ->  Graphs -> SOLUTION: Without graphing, tell whether the system has one solution, no solution or an infinite number of solutions. Make sure to explain how you know your answer is correct in order       Log On


   

Question 948235: Without graphing, tell whether the system has one solution, no solution or an infinite number of solutions.

Make sure to explain how you know your answer is correct in order to receive full credit.

y - 4 = 2x
y - 2x = 4
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
y-4=2x
Re-arranging the first equation,
y-2x=4
You get the second equation.
They are the same equation so there are an infinite number of solutions.