math
posted by jessica .
sketch the feasible region for this system of the inqualities and find the coordinates of each vertex:y greater than or equal to 1;x less than or equal to 2; 1x+2y less than or equal to 6;1x+2y greater than or equal to 2

a) y>/= 1
b) x</=2
2y</= x+6
c) y </= (1/2) x + 3
2 y >/= x +2
d) y >/= (1/2)x + 1
a and d hit at (0,1)
a and b hit at (2,1)
b and c hit at (2,4)
c and d hit at (2,3)
Inside that figure
Respond to this Question
Similar Questions

Math
When solving absolute value inqualities, if it's less than it's "and", if it's greater than it's "or". what about less than or equal to or greater than or equal to? 
AlgebraCorrection?
Solve x^2 3x is greater than or equal to 10 Would the solutions be x=5 and x= 2? 
College Algebra
How do you solve this to graph the system of inequalities? 
Math
I'm having a hard time with graphing this problem. Could someone please help? 
Algebra
Use a graphing calculator or a computer to graph the system of inequalities. Give the coordinates of each vertex of the solution region. 5x3y is greater than or equal to 7 x2y is greater than or equal to 3 3x+y is greater than or … 
math
State the null hypothesis, Ho, and the alternative hypothesis, Ha, that would be used to test the following statements. (a) The linear correlation coefficient is positive. Ho: ñ Select not equal to equal to greater than less … 
statistics
A twotailed test is conducted at the 0.10 significance level. What is the Pvalue required to reject the null hypothesis? 
Math
Hi everyone, my name is Emerson. I was wondering if anybody could help me on a test. I'm stuck on some, but I think I know some others. Thank you! 1. Translate the phrase "nine more than two times a number" in to an algebraic expression. … 
Math
Which is equivalent to the inequality shown below? 
math
7. The tennis team is selling key chains as a fundraiser. If its goal is to raise is at least 180, how many key chains must it sell at $2.25 each to meet that goal?