Answer:
4 is the answer
Step-by-step explanation:
have a nice day :)
Answer:
1: equivalent
2: equivalent
3: not equivalent
Step-by-step explanation:
for 1 & 2, you just switch the terms, but for 3, the 6z is not negative in the first expression, but it is in the second.
7.16 dpollars for one candy bar
If you combine like terrms its easy, you just have to -5+5+6y, 6y=16 y=2.66666667
