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dusty
Group Title
Select the one that goes with the graph
2x  y = 4
2x + y = 2
8x  4y = 16
4x  2y = 8
x  2y = 6
2x + y = 4
2x + 3y = 6
3x + 2y = 4
 one year ago
 one year ago
dusty Group Title
Select the one that goes with the graph 2x  y = 4 2x + y = 2 8x  4y = 16 4x  2y = 8 x  2y = 6 2x + y = 4 2x + 3y = 6 3x + 2y = 4
 one year ago
 one year ago

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evansda Group TitleBest ResponseYou've already chosen the best response.1
I'm assuming that there are two lines on this graph; one red and one black?
 one year ago

evansda Group TitleBest ResponseYou've already chosen the best response.1
Basically what you are going to do is solve both equations for y. If you look at the graph, you have two lines that are: \[y=2x4\] When you solve the pairs of equations for y, you need to get the equation above. If you get something else, then that is not the correct answer. Which, in this case, happens to be the second one.
 one year ago

dusty Group TitleBest ResponseYou've already chosen the best response.0
you confused me...
 one year ago

evansda Group TitleBest ResponseYou've already chosen the best response.1
Figure out the equation of the line on the graph. They both have the same slope and intercept. Therefore, they are the same line.
 one year ago

dusty Group TitleBest ResponseYou've already chosen the best response.0
oh okay thank you :)
 one year ago
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