Answer: See Below
Step-by-step explanation:
Create the equation:
$34 times the number of people plus the $50 cleaning fee has to be less than or equal to $3500
Or
34p + 50 <= 3500
34p <= 3450
p <= 101.470588....
We can have a part of a person attending the reception so we have to drop the remainder/decimal. Therefore the most amount of people that can attend the party and stay within budget is 101.
The formula is x1+x2 divided by 2 and y1+y2 divided by 2.I hope this is what you where looking for
To reflect a function across the y-axis you have to change

So, the function becomes

Answer:
question 1: option C (1)
question 2: option A (3)
Step-by-step explanation:
hope it helps!