SOLUTION: What is the value of the y-coordinate of the solution to the system of equations?
x+3y=2
-3x-8y=4
Algebra.Com
Question 962888: What is the value of the y-coordinate of the solution to the system of equations?
x+3y=2
-3x-8y=4
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
x+3y=2
-3x-8y=4
*****************
multiply first equation by 3
3x+9y=6
*****************
add second equation to the above result
y = 10
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