Answer:
y=6x+21
Step-by-step explanation:
simply 3x2+6x+15
Answer:
250=70x+50
Step-by-step explanation:
Answer:
There are 9 dots. So 9.
Step-by-step explanation:
Just take my word for it.
X=2.5
subtract 5 from both sides and then divide 5 by 2.
Answer:
Please give me the rest of the question
Step-by-step explanation:
I will answer you in the comments.
:D