This student is having a study emergency. Tutors are expected to be highly responsive and quick answering this question.
Please explain how to find the number of solutions to this system of equations. (none, one, or infinitely many)
Adding 1 and 2
-y-2z = -2
y+2z = 2
Adding 2 and 3
There is no solution since y+2z cannot have two different values 2 and 21
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?