Answer:
first one is -4+y=20 second is 4+y=-20
Answer:
6.6
Step-by-step explanation:
2/4 ÷ 2/2 = 1/2
6/18 ÷ 6/6 = 1/3
4/20 ÷ 4/4 = 1/5
Answer:
8x + 7y = 30 ( one solution)
8x - 7y = 2
-8x + 7y = -2 ( infinitely many solutions )
8x - 7y = 2
8x - 7y = 2
-8x + 7y = 2 ( zero solutions )
The first one is B. (CPR) second is C. Third degree burn and the third is D. Save the container as is to assist rescuers. Hope this helped
