SOLUTION: Please help solve. Solve the system of 2 equations and 2 unknowns using the echelon method.
x/4 + y/4 = 1
x/5 = y/5 = 12/5
Your help would be appreciated. The question o
Algebra.Com
Question 982979: Please help solve. Solve the system of 2 equations and 2 unknowns using the echelon method.
x/4 + y/4 = 1
x/5 = y/5 = 12/5
Your help would be appreciated. The question on paper is x is the top number 4 is the bottom number, etc. I did not know how to type the problem in fraction form. Thank you.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
First step, get rid of the fractions.
Multiply each row by the denominator in the row.
1.
2.
Replace the second row by multiplying the previous second row by (-1) and adding to the first row.
3.
So that leaves you with
1.
2.
Substituting,
RELATED QUESTIONS
Solve the system of 2 equations and 2 unknowns using the echelon method.
x+y
4 4 = 1
(answered by Edwin McCravy)
Solve the system of 2 equations and 2 unknowns using the echelon method.
x/4+y/4 = 1
(answered by Fombitz)
Use the row echelon method to solve the system of three equations in three unknowns.
x - (answered by drk)
Please help me solve this equation
Use the echelon method to solve this system of two... (answered by rothauserc)
please can help me
Solve the following linear equations using the Elimination method... (answered by Theo)
Use the row echelon method to solve the system of three equations in three unknowns.... (answered by robertb)
Solve the system of 2 equations & 2 unknowns using the echelon method.
3x/8-3y/5=33/80... (answered by richwmiller)
use the echelon method to solve.
x + y/3 = -6
x/5 + y/4 =... (answered by Fombitz)
Solve the system of 2 equtions and 2 unknowns using the echelon method.
3x/8-3y/5=33/80
(answered by richwmiller)