Lesson 12:Writing a Linear Equation in Slope-Intercept Form page 115 Put It Together Use what you have learned to
complete this task.
X
y
-3
5
Part A Show how to find the slope of a line that passes
through the points in the table. m= (y2-y1)/(x2-x1)
0
1
3
-3
Part B Graph the data in the table. Using the graph,
show how to find the slope in a different way than you
did in part A
6
-7
Part C Show how to write an equation for the table and
graph. Verify that the equation works with the table and
the graph. Format: y = mx+b