Tuesday

July 29, 2014

July 29, 2014

Posted by **Anonymous** on Wednesday, August 4, 2010 at 11:39am.

g+g+g=d

j+e=j

g^2=d

b+g=d

f-b=c

i/h=a(h>a)

a*c=a

- Math -
**jai**, Saturday, August 14, 2010 at 7:49amnote: remember that if we have two unknowns in an equation, we need also two equations (with the two unknowns) to solve for their values,,

first, work with the first and third given: (since both contains the same unknowns)

3g=d *substitute d to the other

g^2=d=3g *transpose all terms to one side and factor out g

g(g-3)=0 ; g=0 and g=3 [since there are two possible values for g, d should also have two possible values]

substituting to either equations you'll get:

at g=0, d=0 and at g=3, d=9

also, look at the seventh equation,, since a*c=a, c must be equal to 1,,

another is second equation,, since j+e=j, e must be equal to 0

next, find equations where you can substitute known values,, take the fourth equation,,

b+g=d *substitute respective values of g and d

at g=0, d=0, b=0 and g=3, d=9, b=6

substitute b and c to get f: (fifth equation)

at b=0, c=1, f=1 and at b=6, c=1, f=7

equations left after substitution of known values are: a=a , j=j, i/h=a

*here, you can substitute any value for a and j, since there are no more equations for us to solve their exact values,, since i and h depend on the value of a, we cannot determine their values,,

so there,, i hope i was able to help.. =)

**Related Questions**

math - what if ur teach iz a total which? also what happens when you get totaly ...

Algebra - I need the horizontal asymptote for f(x) = (x)/(x^2 -4) Can someone ...

Methylene chloride - Question: A sample was placed on a chromatography column. ...

Math !!!!!!!! - Ok i have a Summer Math Assignment & i really need help on this...

College Algebra - Here is the whole question... I have figured most of it out ...

Maths - Please, I still need help with this. I need to make tables of values for...

Math-Algebra - Solve: 3x-2y=10 2x+3y=-2 Graph: Substitution: Elimination: Show ...

grammar - WERE DO YOU LEAVE COMMANTS? DO YOU KNOW ANY PLACE IN CALIFORNA/ ...

algebra1 - Find to consecutive integers that the sum of 3 times the first ...

college algebra - I'm stuck on 2 problems I know the answers but need to learn ...