Question 151864This question is from textbook
: This is not in textbook. Solve following inequalities, create table to show answers.
2x + 2y > or equal to 6
I tried 2x + 2y - 2x > 0r equal 6 - 2x
2y > or equal -2x +6
2y div by 2 > or equal -2 + 6 div by 2
Y > or equal to -1 + 3
This is what I got, which I'm sure is wrong. Even if I'm close I don't know how to make the table. Could you please help me? Thank-You
This question is from textbook
Found 2 solutions by scott8148, stanbon:
Answer by scott8148(6628)   (Show Source):
You can put this solution on YOUR website! dividing by 2 __ x+y≥6
since there is no unique solution, the value of y is dependent on the value of x and vice versa
if x≥2 then y=4
if x=3 then y≥3
this is how you build the table; just pick values for x or y and show the corresponding values of the other variable
Answer by stanbon(75887)  (Show Source):
You can put this solution on YOUR website! Solve following inequalities, create table to show answers.
2x + 2y > or equal to 6
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x + y >= 3
y >= -x + 3
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Graph the EQUALITY:
If x = 0, y = 3
If x = 1, y = 2
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Plot the two points (0,3) and (1,2) and draw a solid line thru them:
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Since you also want y GREATER THAN -x + 3, shade the half-plane
ABOVE the line.
The union of the line and the half-plane is the entire solution
set for your problem.
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Cheers,
Stan H.
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