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ineedyouubiebs
 3 years ago
What is the value of x in the following system: y=2x+5
y=3x+10
ineedyouubiebs
 3 years ago
What is the value of x in the following system: y=2x+5 y=3x+10

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dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1ok.... since both equations start off as "y=..." set them equal to each other....

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1what do you mean equal to each other?

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1OHHHHH!! OK I got x=3

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1no... try again.... be careful...

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1how did u get that? try again...

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1okay so i got 2x+15=3x and then i subtracter 2 from 3 on the other side

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1ok... you moved the 10 over from the right side so that means you needed to SUBTRACT 10 from both sides... that 15 should be a 5... ????

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1OHHHHH! SORRY!! I forgot to do inverse operation !

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1so let's take it from there now.... 2x  5 = 3x what next?

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1you subtract 2 from 3x

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1you mean subtract 2x from both sides.... ??? 2x  5 2x = 3x 2x

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1can you simplify both sides??

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1360045806698:dw

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1you're solving for x so you do not want to cancel x.... cancel the 5 instead...dw:1360045928707:dw

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1how did u get that? you can use either equation from the beginning....

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1just plug in x=1 to either equation to find y...

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1yeah that's exacly what i did @dpaInc oohh wait i checked it and i got 7 now

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1lol... that's correct now...

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1YAYxD they are asking for the value of x and in the beggining we talked that it was x=1

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1oh... you didn't need to find the value for y ???

ineedyouubiebs
 3 years ago
Best ResponseYou've already chosen the best response.1no.but that's alright dont worry.thanks so much,i suck at algebra so i really need all the help i can get=D

dpaInc
 3 years ago
Best ResponseYou've already chosen the best response.1you don't suck at algebra.... just need practice like everyone else.... keep up the good work... cya! :)
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