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ashlynn143Best ResponseYou've already chosen the best response.0
there has to be like one
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
is that the whole question ???
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Its a simultaenous equation do you have any ideas?
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
yes thats the whole question the + equation is on top of the  equation
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
oh i hate question like this
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
I don't have a clue it all looks foriegn to me. I looked through my notes and I see nothing similar to this problem.
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
yah i've learned some really tough things and i have never done something like this
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Start by\[X=1Y\] Plug that into the second eqn
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
ok but htne there aren't any values for the the other equations do I'm suiming it has to be a negative number. someone told me for a similar problem with one negative answer and one positive answer I could add both equations and then muliplty the result and substitute it for either varible to find the other. it worked for that problem but not for this one wwhere both answers are positive
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
well if it is like how @incomplte said then i have the answer but if it is like how you are saying then i dont know
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
ok ill try it his way but im still coming up blank
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
ok for the second one it is 1  (7)
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
AND YOU WOULD GET ????
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Eqn 2 becomes\[(1Y)Y = 7\] So12Y=7 2Y=6 Y=3
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
correct @bleumom22 see now you get for #2
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Can you solve for X now?
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
just substitiue for y and then ill get the x variable?
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Good. Let me know what you get for X
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
im sorry can you tell me the first step to solving this.
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
I have two exams next week and need to remember this.
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Just start by Solving for X So from X+Y=1, say X=1Y then plug that into the second equation.
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
oooh. ok and then just input the answer for one of the variables then divide the varible by its self and the answer by its self to get the variable's value?
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
as one of the varibles* to reverse calculate?
 one year ago

incomplteBest ResponseYou've already chosen the best response.0
Yes. If you have any more questions just @ my username. Ill get a notification and i can help later
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
and i will try to help you if you need it ok
 one year ago

bleumom22Best ResponseYou've already chosen the best response.1
ok thank you to @incomplte and @ashlynn143
 one year ago

ashlynn143Best ResponseYou've already chosen the best response.0
your welcome i gtg for like 15 min
 one year ago
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