Answer:
y=15x+250 (x is the number of guests)
Step-by-step explanation:
the 15 is the slope, so that is the number that has to be multiplied by. The 250 is an additional fee that doesn't change, so it's just added on.
Answer:
c
Step-by-step explanation:
hope this helps
6/11=x/33 is not a proportion because they aren't equal to each other.
Answer:
the area of a circle is A= πr²
I believe yes
Each time it goes up by one, it is always increasing by the same amount each time
