2.3 Quick Graphs of Linear Equations
Find the slope and intercepts of each of the equations that are in standard form.
1.) 5x + 3y = -15 slope:______ y-intercept:___________
x-intercept:_______
2.) 5x – 2y =20
slope:______ y-intercept:___________
x-intercept:_______
Write the following equation in slope intercept form :
1
2
y
x
!
+
=
!
3
Slope-intercept form:______________________
Draw a quick graph based on the slope intercept form:
Write the equation in Standard Form:___________________________
Identify the following features of the above equation: x-intercept:__________________
y-intercept:__________________
slope:____________________