Seudónimo Seudónimo
  • 03-07-2014
  • Mathematics
contestada

explain in steps how to graph this linear inequality 
2x+3y > -2

Respuesta :

konrad509
konrad509 konrad509
  • 04-07-2014
[tex]2x+3y \geq -2 \\ 3y\geq-2x-2\\ y\geq-\frac{2}{3}x-\frac{2}{3}[/tex]

Plot linear function [tex] y=-\frac{2}{3}x-\frac{2}{3}[/tex] and mark everything above the line including the line itself.
Ver imagen konrad509
Answer Link
Lilith
Lilith Lilith
  • 04-07-2014
[tex]2x+3y > -2 \\ \\3y>-2x-2 \ \ /:3\\ \\ y>-\frac{2}{3}x-\frac{2 }{3}[/tex]


Ver imagen Lilith
Answer Link

Otras preguntas

91,007,500 in scientific notation with positive powers of 10
What's the algebraic expression of "4 times a number cubed decreased by 7"?
What is the diameter of a circle whose circumference is 5? 1) 2.5/pi squared 2) 2.5/pi 3) 5/pi squared 4) 5/pi
How do you translate "fifty-three plus four times c is as much as 21" in an equation
What's the square root of 98
Identify the type of sentence.I caught a cold after I spent a week visiting my grandchildren.simple sentencecompound sentencecomplex sentence
how can I use multiple representations to indicate positive and negative values
theo had a balance of -$4 in his savings account. after making a deposit, he has $25 in his account. what is the overall change to his account?
change 0.025 , 0.00003 , 0.00197 to scientific notation
evaluate -a.   a=2.2  need help