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


1.

Find the slope of a line that passes through points at and
a.   c.  4  b.   d.  32 


2.

What is the slope of the line passing through (1, 9) and (3, 16)?


3.

Find the value of r so that the line passing through (8, r) and (4, 5) has a
slope of 4.


4.

What is the slope of the line passing through (4, 3) and (5, 3)?

Short Answer


5.

Find the slope of a line that passes through points at and .
