Answer:
y =5x
Step-by-step explanation:

(5 - 0) = m(1 - 0)
5 = m(1)
5 = m

y - 5 = 5(x - 1)
y - 5 = 5x - 5
y = 5x -5 + 5
y = 5x
You have to subtract 4.35 from 15.60 to see for all the children
3x+4.35 = 15.60
A it’s a I think ok because I’m new
You can't use distributive property by a calculator