Multiple Choice
The graph shows the average salaries for senior high school principals from 1996 through 2008. 
Find the slope of the line segment connecting the points for the years 1998 and 2002.
Definitions:
Related Questions
Q9: Use algebraic tests to check the
Q12: Evaluate the function f(x)= [[x]] for x
Q16: The <span class="ql-formula" data-value="x ^
Q34: Determine the vertex of the graph
Q39: Select the graph of the equation
Q47: Find the rectangular coordinates of the
Q50: Select the graph of the equation
Q52: Find the value of y that corresponds
Q56: Plot the following points and find
Q58: Find the center,vertices and foci of