Question

solve the following system of equations 3x+3y+2z=-5 ,
X + Y + 3X = -4 ,
2Y +2Y+5z =-7

Answer 1

youll need to use the elimination method

Answer 2

are u sure that the question is correct

Answer 3

yeah i just forgot to put 3x+3y+2z=-5 On The Next Line

Answer 4

@sammiee10, in equations two and three, some of your variables repeat

Answer 5

Are you going to fix that? Or did you want to continue with using

2y + 2y + 5z = -7
4y + 5z = -7