Answer: Choice B)
(y+5)+y = 6
----------------------------------------------------------------
So what we do is start with x+y = 6. We can replace the 'x' with (y+5). This replacement is possible because x = y+6; ie x and y+6 are the same. Another term for "replace" is "substitute"
This is how we're able to go from x+y = 6 to (y+5)+y = 6
Answer:
A is in simplest form
Step-by-step explanation:
A: You cannot simplify a anymore
B: Can simplify +5 and +23
C: Can simplify +xy and +12xy
D: Can simplify -ab2 and -2ab2
Hope it Helps!
awer' the anwesr is c
.
Step-by-step explanation: