Question: The following system has one solution: x = 1, y = 1, and z = 2. Solve each system of two equations that consists of

The following system has one solution: x = 1, y = ˆ’1, and z = 2.

Solve each system of two equations that consists of
(a) Equation 1 and Equation 2
(b) Equation 1 and Equation 3
(c) Equation 2 and Equation 3
(d) How many solutions does each of these systems have?

4x 2y + 5z = 16 Equation 1 0 Equation 2 6 Equation 3 %3D x + y -x - 3y + 2z =

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