Answer:
x=2,y=7
Step-by-step explanation:
Using elimination method:
Add both equations
8x=16
x=2
Put x=2 into equation 2
3•2+6y=48
6y=42
y=7
The answer is D (k - c) / 8
Answer:
False
Step-by-step explanation:
2x - y = 0
-2x + 2y = 9
Add the equations.
y = 9
(3, 6) is not a solution because in the solution, y = 9.
Answer: False
Answer:
obviously sus island
Step-by-step explanation:
Answer:
three
Step-by-step explanation:
3 because -4, 2, 3, 5, 7