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Maddiie
 5 years ago
Find the solution to each system by the substitution method.
2x5y=1
x3y=3
Maddiie
 5 years ago
Find the solution to each system by the substitution method. 2x5y=1 x3y=3

This Question is Closed

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.02x5y=1 x3y=3 (2) 2x 5y =1 2x +6y = 6  y = 5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0smells like teen spirit here

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0to sub tho is to find a 'value' from one equation and substitute it in the other to get a solid value

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0its very labor intensive .... but works

immanuelv
 5 years ago
Best ResponseYou've already chosen the best response.0cannot use matrix on this

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I know, in regard to it being labor intensive

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.02x5y=1 x3y=3 < x = 3y3 2x5y=1 2(3y3)5y=1 6y 65y =1 y = 5 .... lol

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0x = 3y3 x = 3(5)3 x = 15+3 x = 12

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0very much labor inducing lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ive seen enough facoring type questions.. i want to see integration

maddiie
 5 years ago
Best ResponseYou've already chosen the best response.0This was very confusing.

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0its like using a chain rule for solving equations....

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0x = 'value'; use x in other equation: y = 'real value'; use in other equation x = real value

maddiie
 5 years ago
Best ResponseYou've already chosen the best response.0Another on one. 10x+3y=8 2x+y=2

maddiie
 5 years ago
Best ResponseYou've already chosen the best response.0I'm going to try to do it on my end

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0a lot of ppl here don't try

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0y = 2x+2 .... use it in other equaiton 10x +3(2x+2) = 8 10x 6x +6 = 8 16x = 14 x = 7/8

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0use x value in other equation to solve for y y = 2(7/8)+2 y = 7/4 +2 y = 15/4

maddiie
 5 years ago
Best ResponseYou've already chosen the best response.0Thanks. But you have to try because if not you aren't learning anything just getting answers.

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.010x+3y=8 2x+y=2 (3) 10x+3y=8 6x 3y=6  4x = 14 x = 7/2 ..... lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0actually, we will be doing the elimination

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0i added wrong last time lol 106 = 16? what a farce

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.02x 7/2 = 2 4x 7 = 4 4x = 11 x = 11/4

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.02(7/2) +y = 2 7 +y = 2 y = 9 .... and that my final offer lol

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0thatll teach ya to ask 2 questions in one post ;)

maddiie
 5 years ago
Best ResponseYou've already chosen the best response.0lol... I'm trying to figure it out and you guys keep going. AHHHHH

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.02x5y=1 (x3y=3)*2 > 2x+6y=6 then add, y=5 2x5y=1 2x5(5)=1 2x25=1 2x=251 2x=24 x=12

gw2011
 5 years ago
Best ResponseYou've already chosen the best response.0The answer is x=12 and y=5

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0dbl check 10x+3y=8 10(7/2) +3(9) = 8 35 + 27 = 8 8 = 8 ...... thats good 2x+y=2 2(7/2) +(9) = 2 7 +9 = 2 2 = 2 ....... thats good x = 7/2 and y = 9

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0yeah i had a 12 up top eh.. silly me lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0is this your answers?
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