Answer: (3, -1)
Step-by-step explanation:
Reflecting over y = -x maps 
.
So, 
Answer:
y = mx + b
Step-by-step explanation:
Answer:
5%
Step-by-step explanation:
Amount of money that is discounted
= $15 - $14.25
$0.75
Percentage that needed to be discount
=(0.75/15) * 100%
= 5%
Thus, owner needs to discount 5% to discount his pizza from $15 to $14.25.
Answer:
The one on the top at you’re right
It is A because
x/6 gives pizza by 1 guest and adding0.5 gives total expence
