Question

Please Help Me

Answer 1

@jim_thompson5910

Answer 2

@ganeshie8

Answer 3

ok for graphing inequalities right. I believe you need to first organize them in point slope form

Answer 4

\[-2x+3y\ge-12\]
\[3y\ge2x-12\]
\[y\ge\frac{2}{3}x-4\]
-4 is the yint and 2/3 is rise over run= slope.
you shade where the graph is greater or equal to the line

Answer 5

now for the second one
\[x+y<3\]
\[y<3-x\]
\[y<-x+3\]
so negative slope with y int at 3. you shade where y is smaller than this.

Answer 6

make sure you only shade with the area where the lines intersect.

Answer 7

http://www.wolframalpha.com/input/?i=graph+-2x%2B3y+greater+or+equal+to+-12
and
http://www.wolframalpha.com/input/?i=x%2By%3C3