SOLUTION: What is y? This is Systems of Equations (elimination process) 8x+8y=240 4x-y=54

Question 925039: What is y?
This is Systems of Equations (elimination process)
8x+8y=240
4x-y=54
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
8x+8y=240
4x-y=54
---
put the system of linear equations into standard form
---
8x + 8y = 240
4x - y = 54
---
copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
---
solution:
x = 16.8
y = 13.2
---
by elimination:
---
8x + 8y = 240
-2(4x - y = 54)
---
8x + 8y = 240
-8x + 2y = -108
---
add the two equations:
---
10y = 132
y = 1.32
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Solve systems of linear equations up to 6-equations 6-variables:
https://sooeet.com/math/system-of-linear-equations-solver.php
RELATED QUESTIONS
please help answer this systems of equations: substitution and elimination method ,... (answered by ikleyn)

The question I need help with is of a systems of equations. Here is the question.... (answered by jim_thompson5910)

Solving Systems of Equations by Elimination Please help me solve this equation:... (answered by richwmiller)

I am suppose to solve the systems of equations by elimination and I don't understand it.... (answered by Fombitz)

what is x and y? answered with systems of equations solving with substitution... (answered by checkley77)

4x=y+5 8x-5=2y solve the systems of equations by... (answered by checkley77)

1.what is the solution of the system of equations? 4x-8y=-4 5x+7y=-22 2.solve the... (answered by nyc_function,ichudov)

Systems of Equations with Simple Elimination -3x+2y=0 -5x-2y=-48 What does x= &... (answered by MathLover1,TimothyLamb,MathTherapy)

what is the answer to y=x+2 & y=2x+7 this is systems of linear... (answered by stanbon)