Multiple Choice Identify the
choice that best completes the statement or answers the question.


1.

What is the solution to the system graphed below?
a.  (0, 5)  c.  (3, 2)  b.  (3, 0)  d.  (2, 3) 


2.

Which is the solution to the system given
below?
a.  (3, 2)  c.  (4, 1)  b.  (1, 5)  d.  (4, 3) 


3.

Solve the system shown
below.
a.  (2, 4)  c.  (2, 4)  b.  (1, 2)  d.  (2, 0) 


4.

Solve the system given
below.
a.  (1, 1, 4)  c.  (2, 0, 3)  b.  (3, 4, 5)  d.  (1, 3, 3) 


5.

A student solves the system given below,
by doing this
step first. What
should the student do next?
a.  Solve the new equation for y.  c.  Take the same two equations and
eliminate the xvariable now instead of the zvariable.  b.  Take the 2nd and 3rd
equations and eliminate the z by multiplying the 2nd equation by 3 and multiplying the third
equation by 2.  d.  Substitute
the new equation into the 1st equation in place of x and solve for
y. 
