Question 1038860: I need to find the coordinates of vertices x+2y<=250, 2x-y>=0,2x-y<=100 and I am totally lost. Thank you. Cami
Found 2 solutions by Alan3354, addingup:
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! I need to find the coordinates of vertices x+2y<=250, 2x-y>=0,2x-y<=100 and I am totally lost. Thank you. Cami
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A vertex is the intersection of 2 lines.
All 3 of the inequalities produce an area, not a line.
--> the problem makes no sense.
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If the inequalities are changed to equal signs, the problem can be solved.
People are writing math problems and textbooks who don't know what they're talking about.
Life and its problems will get worse later, tho, you can count on that.
Answer by addingup(3677)  (Show Source):
You can put this solution on YOUR website! x+2y<=250 this is a very high number. Are you sure it's 250?
y <= 250/2-x
y <= 125-x
Pick a couple of values for x:
x..............y <= 125-x...............Ordered Pair
-2 ............. 125-(-2) =127............. -2,123
0 ............. 125-0 = 125 .............. 0,125
1 ............. 125-1 = 124 .............. 1,124
Now you can graph this equation. Do the others the same way
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