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anonymous
 one year ago
need help
5x+y<2,
2x+y>9
A
(–7, –1)
b(–1, –7)
c
(3, 5)
d(0, 3)
anonymous
 one year ago
need help 5x+y<2, 2x+y>9 A (–7, –1) b(–1, –7) c (3, 5) d(0, 3)

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butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1all you want to do is substitute ("plug") in the values that you are given into the two equations and find one which satisfies the equation. :) For example... if we use option A which is (7, 1) > x = 7 , y = 1 right? So sub x = 7 and y = 1 into the equations : 5x+y<2 plug in x = 7, y = 1 and we get: 5 ( 7) + (1) < 2 35  1 < 2 34 < 2 Now note that "<" means is less than. So is 34 LESS than 2?

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1LOL Do you know how to do it now? :) Also, you're welcome ^_^!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0YEA IT'S JUST BEEN A WHILE SINCE I HAVE DONE THIS

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1hahah okay awesssome :)!
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