You are planning a birthday party and you are trying to decide 2 locations. One idea is go to Defy. You are told there is flat rate of $100 for a party plus an additional $5 per
person attending. The other option is to go to Sky Zone. The flat rate there is $80 plus
an additional $9 per person. At how many people will the cost of the party be the same?
What would the cost be?
Identify the x and y variables

d? maybe

step-by-step explanation:

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

it would be a on edgenuit y

the diagram below is your final answer

the linear relationship that represents a variation in direct proportion is the linear function that varies according to the numbers of its domain, for example the cost of producing x number of items can be represented in direct proportion by f (x) = mx + b, where m is the constant of proportionality, x the number of articles produced and b the fixed cost