SOLUTION: what is the answer of these using elimination method eq1 {3x-3000y=3} eq2 {2x+1y=11oo pls help me to solve

Question 925780: what is the answer of these using elimination method
eq1 {3x-3000y=3}
eq2 {2x+1y=11oo
pls help me to solve
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
elimination method
3x-3000y = 3
2x+ y= 1100
-----------------
Modify::
6x - 6000y = 6
6x - 3y = 3300
---------------
Subtract and solve for "y":
5997y = 3294
y = 3294/5997
------------------
y = 0.5493
----
Solve for "x" using 2x + y = 1100
2x = 1100-0.5493
2x = 1099.45
x = 549.73
-------------------
Cheers,
Stan H.
-------------------

RELATED QUESTIONS
what the answer of these using elimination method 3x-3000y=3... (answered by TimothyLamb)

How to solve a system with no solution and graph EQ1 3x - 5y = -9 EQ2 5x - 6y =... (answered by richwmiller)

solve the simultaneous equatoon x^2+xy-4y^2=2.......Eq1 2x-3y=1.........eq2 find x and (answered by josgarithmetic,MathTherapy)

x^2/y +y^2/x =9 ........eq1 1/x +1/y= 3/4............eq2 solve the simultaneous... (answered by ikleyn)

Can you help me to solve these two equation by using elimination and substitution method. (answered by richwmiller)

I need you to help with a graphical method. I do not understand it or algebra to beging... (answered by mananth)

pls help solve 2x-3y=13 5x-2y=14 using elimination,substitution,matrice method &... (answered by Alan3354,onye)

A student is using the elimination method to solve the system of equations below. What is (answered by addingup)

Using the elimination method what is the answer to 7x+8y=23 (answered by checkley77)