Need Algebra 2 help!

[p625812]

Here's the problem - I can not figure it out. I think it either has no solution or there's a typo in the problem. Any help would be very helpful! Thanks!

For each linear system, determine the nature of the solutions by algebra (i.e by the substitution method or the addition/subtraction method)

a. 2x - 2z = 11
x + y = -5
y + z = 8

 

[wjm11]

For each linear system, determine the nature of the solutions by algebra (i.e by the substitution method or the addition/subtraction method)

a. 2x - 2z = 11
x + y = -5
y + z = 8

I think it either has no solution or there's a typo in the problem.

You are correct; the system has no solution.

 

[p625812]

Thank you - we've been working on it all day......