SOLUTION: I need to solve this linear equation, but i just do not know how. I need the proper steps to solving this problem. Please help!!! 3x-2.5y=7.125 2.5x-3y=7.3125

Algebra.Com
Question 200724: I need to solve this linear equation, but i just do not know how. I need the proper steps to solving this problem. Please help!!!
3x-2.5y=7.125
2.5x-3y=7.3125

Answer by tutorcecilia(2152)   (Show Source): You can put this solution on YOUR website!
3x-2.5y=7.125
3x-3x-2.5y=-3x+7.125 [solve for "y" by isolating the y-variable]
-2.5y=-3x+7.125
-2.5y/-2.5=(-3x/-2.5) + (7.125/-2.5)
y=1.2x-2.85
.
2.5x-3y=7.3125
2.5x-2.5x-3y=-2.5x+7.3125
-3y=-2.5x+7.3125
-3y/-3=(-2.5x/-3)+(7.3125/-3)
y=0.8333x-2.4375

RELATED QUESTIONS

I need to solve this linear equation: 2/3x-1/4y=11/-3 1/3x+3/5y=16/15 The solution (answered by unlockmath)
Please help me solve this problem. I need to know the steps to solving it, not just the... (answered by stanbon)
I do not know how to solve this equation Ex:280=8a PLEASE SHOW STEPS OF SOLVING... (answered by edjones)
I am supposed to solve a linear equation using the method of elimination, I have retried... (answered by Fombitz,acalgebra,CharlesG2)
I need help in solving this problem I need to know how to solve. Thanks (answered by Alan3354)
I need help solving this problem 4x-y=-3 I don't know the steps to solve it at... (answered by edjones)
I need help on a problem similar to this one. Show me the proper way to solve without... (answered by jim_thompson5910)
I need to a step by step solving this equation:0= x^2+15x-1350 , This is from a word... (answered by vleith)
I need to know how to sove these problems. I sort of understand how to rewrite the... (answered by stanbon)