Look up flash cards they helped me cheat on my test
First Answer. 6x-2y=16. This added to 4x-5y=2 is equal to 10x-7y=18
Answer:
infinite solutions
Step-by-step explanation:
-3f + 3f = 0
0=0
This is always true so there are infinite solutions
5. (0,1)
6. (-2,-2)
7. (-1,-3)
8. (-3, 2)
C is the answer.
The other ones do not make as much sense i am not completely sure.