How do you graph #3x - 2y =4# by plotting points?
1 Answer
Jun 7, 2017
See below
Explanation:
Choose values for
It's good practice to choose a few negative values, zero and a few positive values:
(3,3.5)
(2,1)
(1,-0.5)
(0,-2)
(-1,-3.5)
(-2,-5)
(-3,-6.5
You could change the equation to slope-intercept form:
y=3/2x-2
This tells us that the slope is
graph{3/2x-2 [-10, 10, -5, 5]}