SOLUTION: Referring to the figure, write an equation of the line shown in the graph. Use the slope and y-intercept format: y = mx + b http://www.ppstest2.com/images2/AL5004.jpg

Algebra ->  Graphs -> SOLUTION: Referring to the figure, write an equation of the line shown in the graph. Use the slope and y-intercept format: y = mx + b http://www.ppstest2.com/images2/AL5004.jpg      Log On


   

Question 894938: Referring to the figure, write an equation of the line shown in the graph. Use the slope and y-intercept format: y = mx + b
http://www.ppstest2.com/images2/AL5004.jpg
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Slope is rise over run.
m=3%2F2
The line goes through point (3,1).
Use the point-slope form of a line.
y-1=%283%2F2%29%28x-3%29
y-1=%283%2F2%29x-9%2F2
y=%283%2F2%29x-7%2F2