SOLUTION: to solve the system by the method of choice 2x-7y=1
-5x+8y=-2
what method would i use
Algebra.Com
Question 316525: to solve the system by the method of choice 2x-7y=1
-5x+8y=-2
what method would i use
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
I would use elimination.
Multiply eq. 1 by 5, eq. 2 by 2 and add them together to eliminate x.
RELATED QUESTIONS
solve the following system bu substitution
x=7y+9
x=7/4y
what is the solution set?
(answered by solver91311,JBarnum)
Solve the following system by the method of your choice:
5x-y=-11
2x... (answered by jojo14344)
Solve the system by the elimination method.
6x+7y=4... (answered by mananth)
I know how to solve systems of linear equations using the substitution method, the... (answered by Earlsdon)
1. What is a correct graph for the following equations y>i/2x-2
2. correct graph to... (answered by ikleyn)
use the gauss-Jordan method to solve for the following system of equations.
2x+9-z=0... (answered by mananth,richwmiller)
Solve the system by the method of your choice.
2x=y-7... (answered by ewatrrr)
1.Use the Substitution method to solve the system of equations.
x + y = 10
y = x +... (answered by jim_thompson5910)
Solve by any method 2x^2-7x-15=0. Would I use the quadratic method? (answered by Alan3354)