SOLUTION: 1.what is the solution to this linear system ?
2x+5y=-1
15x-5y=-50
Algebra.Com
Question 761183: 1.what is the solution to this linear system ?
2x+5y=-1
15x-5y=-50
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Just add the two equations, left side to left side and right side to right side:
Collect terms
Solve for 
Substitute the now known value of back into either original equation and solve for 
. The solution set consists of an ordered pair )
using the values of and you just calculated.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
RELATED QUESTIONS
What is the solution of this linear system? 3x+5y=-1;... (answered by Alan3354)
What is the solution to this system of linear equations using the substitution method?... (answered by mananth,MathTherapy)
Use the elimination method. What is the solution to the linear system 15x + 5y=185 and... (answered by MathLover1)
what is the solution of the following linear system?
4x-3y=3... (answered by Fombitz)
what is the solution of 2x+3y=7,3x-5y=1
(answered by GamboaDd27)
what is the solution to the system shown below?
2x+y=-3
x-5y=4
A. (0,-3)
B.... (answered by Boreal)
what is the solution to the system shown below?
2x+y=-3
x-5y=4
A. (0,-3)
B.... (answered by Alan3354,rothauserc)
Solve the system of linear equations by substitution. Check your solution.
x = 5y + 3
(answered by ikleyn)
What is the solution to:
{{{system(4x + 5y - 6z = -15,
-6x + 5y - 4z = 35,
2x + 3y -... (answered by Edwin McCravy)
