How do you solve the system of equations 6x - 2y = - 8 and 3x - y = - 4?
1 Answer
Solution below.
Explanation:
3x-y=-4
3x=-4+y
3x+4=y
y=3x-4
6x-2y= -8
6x-2(3x+4)= -8
6x-6x-8=-8
-8=-8
Since
ANSWER: Infinite solutions
Solution below.
3x-y=-4
3x=-4+y
3x+4=y
y=3x-4
6x-2y= -8
6x-2(3x+4)= -8
6x-6x-8=-8
-8=-8
Since
ANSWER: Infinite solutions