Y = 13.
Explanation
Replacing the value x with 4 in the function gives that y= 4+9
y= 13
Answer: draw them out dude
Explanation: TrY geometry
Answer:
i know i have been asking lots of questions for my math because im not really good and i only get few answers.
and 2x=4 x is 2 LOL
Step-by-step explanation: