Question

How many solutions does this system of equations have? Use either the substitution method or the elimination method. x − 5y = 10 3x − 15y = 15 No solution One Solution Infinitely many solutions

Answer 1

It has no solutions is the correct answer 

Answer 2

3x - 15y = 15....reduce by dividing by 3
x - 5y = 5

so we have :
x - 5y = 10 and x - 5y = 5.....no solution because ur lines are parallel