SOLUTION: How do I graph {{{y>=3x-2}}}?
Algebra.Com
Question 149477: How do I graph ?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
In order to graph , we need to graph the equation (just replace the inequality sign with an equal sign).
So lets graph the line (note: if you need help with graphing, check out this solver)
graph of
Now lets pick a test point, say (0,0). Any point will work, (just make sure the point doesn't lie on the line) but this point is the easiest to work with. Now evaluate the inequality with the test point
Substitute (0,0) into the inequality
Plug in and
Simplify
Since this inequality is true, we simply shade the entire region that contains (0,0). In other words, we shade the entire region above the line
Graph of with the boundary (which is the line in red) and the shaded region (in green)
RELATED QUESTIONS
How do I graph... (answered by stanbon)
how do i graph y=3x+2... (answered by richwmiller)
How do I graph y = 2/3x +... (answered by stanbon)
how do i graph x=2 and... (answered by Alan3354)
How do I graph... (answered by stanbon)
How do i graph... (answered by jim_thompson5910)
how do i graph... (answered by Alan3354)
How do I graph... (answered by josgarithmetic,Boreal,ikleyn)