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anonymous
 5 years ago
solve by the addition method
2x+y=11
xy=11
anonymous
 5 years ago
solve by the addition method 2x+y=11 xy=11

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0add both the equations

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0it will be 3x = 22 so x = 22/3 then put the value of x in any of the above equation to get the value of y

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0but whats the value of y??

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0from equation (ii) x  y = 11 so y = x  11 the value of x is 22/3 so the value of y will be 22/3  11

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok thank you can u help me to solve by graphing?? only this question?? 3x+4y=20 3x2y=8

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay, but you need to know how to graph straight lines to solve using graphing

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0do you know how to graph straight lines???

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes but i just need the points thats all

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes, then the point where the two lines intersect is your required answer

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes but what are these points??

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay, i'll tell you from the very start. do you have graph paper right now???

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0do you have to solve this specific question using graph???

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0no i only need the points the answer :(

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes, right, i think :P lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0please tell me the points!!
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