Answer:
If x is the size of the child's head, 5 times that would be 5x and "plus 4/5" is + 4/5 so the equation is y = 5x + 4/5.
Answer:
I think the answer is repeating because it'd be
0.55
If you are being asked to simplify, just combine like terms; such as, all the g’s and all the numbers so, your answer should look something like: 7g+6
C,f and b I think because u only look at the x and nothing else but when u looking in a linear graph u do a the straight line test
