Log in Maggie May 11 years agoPosted 11 years ago. Direct link to Maggie May's post “can a solution set satisf...” can a solution set satisfy only one inequality? • (6 votes) Jacob Bechtel 11 years agoPosted 11 years ago. Direct link to Jacob Bechtel's post “This may be a bit deeper ...” This may be a bit deeper than you mean but here is the best answer I can provide. Each inequality has it's own solution set. So you can have a solution set for each inequality, but that solution set is not the solution set for both unless the two are mathematically equivalent to one another : (21 votes) John Robinson 9 years agoPosted 9 years ago. Direct link to John Robinson's post “This video is no help wit...” This video is no help with the questions asked. this bit is easy enough to solve some questions but most of the questions give us a graph with some shaded area's and we are supposed to guess which one is the result of the inequalities I can get it right most of the time but some times I get it wrong and I don't know why! lets have some video's on this topic please. • (14 votes) ashepard 6 years agoPosted 6 years ago. Direct link to ashepard's post “If the two shaded areas i...” If the two shaded areas in the graph overlap, then any point in that dual shaded area satisfies both equations. So, if the point (3, 5) is within the dual shaded area, then it would be a correct answer. Beverly Baker 8 years agoPosted 8 years ago. Direct link to Beverly Baker's post “How would you shade a gra...” How would you shade a graph with this solution • (12 votes) Karmanyaah Malhotra 7 years agoPosted 7 years ago. Direct link to Karmanyaah Malhotra's post “Can we have a system with...” Can we have a system with one inequality and one equation? • (4 votes) Daria 7 years agoPosted 7 years ago. Direct link to Daria's post “I have never seen that, s...” I have never seen that, so I would like to say that that is not possible. I have tried to do research as well, but no results popped up. I believe that there would technically be solutions, but you will probably never get asked a question like that. (6 votes) Darlingdeerio 7 years agoPosted 7 years ago. Direct link to Darlingdeerio's post “at 0:37, I am a bit confu...” at • (3 votes) Johnathan 7 years agoPosted 7 years ago. Direct link to Johnathan's post “The question is asking to...” The question is asking to check for an x,y coordinate. I think the video assumes the watcher to understand the typical structure of a coordinate point: (x, y). So x = 2 and y = 5. Not the other way around. And after that, simply substitute the values into the inequalities. (2 votes) 2411047 2 years agoPosted 2 years ago. Direct link to 2411047's post “how would you check it wi...” how would you check it without the y • (3 votes) ella.mamana 2 years agoPosted 2 years ago. Direct link to ella.mamana's post “Even though there's no y ...” Even though there's no y in the second inequality, you still fill in the number given for x and see if it works out. (1 vote) Varun 9 years agoPosted 9 years ago. Direct link to Varun's post “Can you substitute x>1 in...” Can you substitute x>1 in the equation? Just want to check on it. • (2 votes) 20tanori.eli 7 years agoPosted 7 years ago. Direct link to 20tanori.eli's post “Why is Sal worried and if...” Why is Sal worried and if he is he can just ask for help and he also try out alternate methods for the awnser. • (2 votes) Dreyson Edwards 7 months agoPosted 7 months ago. Direct link to Dreyson Edwards's post “Good Question But IDK” Good Question But IDK (1 vote) TreyshawnE 6 months agoPosted 6 months ago. Direct link to TreyshawnE's post “can a solution set satisf...” can a solution set satisfy only one inequality? • (1 vote) Kim Seidel 6 months agoPosted 6 months ago. Direct link to Kim Seidel's post “A solution to a system or...” A solution to a system or equations or a system of inequalities must satisfy all equations/inequalities in the system. So, if a solution works in just one inequality, then it is a solution to just that inequality. It is not a solution to the system. (2 votes) Riane 7 years agoPosted 7 years ago. Direct link to Riane's post “For a question which list...” For a question which lists the solutions as answers with a pair of inequalities, should you check each one in the way that is in the video or is there a shorter way to solve them? I'm taking a big math test tomorrow and don't want to get these type of questions wrong. • (1 vote) Hania 5 years agoPosted 5 years ago. Direct link to Hania's post “Well, you could graph bot...” Well, you could graph both inequalities and see where they overlap, however, it takes longer to graph. Solving is faster, especially if you know how to do it efficiently. (2 votes)Want to join the conversation?
But the solution set of both inequalities must satisfy both inequalities.
E.G:
y > 1/2x + 4
y > 1/2 (x + 8)
0:37
