SOLUTION: 6x+6y=-6
5x+y=-13
Algebra.Com
Question 531086: 6x+6y=-6
5x+y=-13
Answer by oberobic(2304) (Show Source): You can put this solution on YOUR website!
6x +6y = -6
5x + y = -13
.
divide the first equation by 6 and then subtract the second from it
.
x + y = -1
5x +y = -13
------------ subtract
-4x = 12
.
x = -3
.
substitute to find y
.
-3 +y = -1
y = 2
.
check these values using the second equation
5(-3) + 2 = -13
correct
.
Answer: x = -3, y = 2
.
Done.
RELATED QUESTIONS
6x+6y= -6
5x+y= - 13
How do I solve this problem using substitution elimination or... (answered by Alan3354)
6x+6y/y-x / 18/5x-5y
(answered by stanbon)
-x-6y=-16... (answered by checkley77)
I need you to solve each system by using substitution.
6. y= -3x - 6
y= x-4
7. y= (answered by checkley71,nadinadan)
1) y = 4x + 3
2) 5x + 3y = 0
3) -3x - 6y = 6
4) -8y = -24
5) 6x + 2y (answered by Alan3354)
What is the y intercept for -6x - 6y =... (answered by Theo)
6y+5x=-6... (answered by nyc_function)
linear algebra elimination method
13) 2/3x+2/5y=4/5
1/2x+2/3y=-1/2... (answered by Edwin McCravy)
PLEASE ANSWER ALL OF THESE i help
3. 2x-y>4 ; (-6,-15)
5. 5x+2y less than or... (answered by JBarnum)