Answer:
y = -2444.4444x+19000
Step-by-step explanation:
Pick two points along the line to find the slope
(0, 19000) and (4.5, 8000)
slope = (y2-y1)/(x2-x1)
= (8000-19000)/(4.5-0)
=-11000/4.5
= -2444.44444444
We know the y intercept (where it crosses the y axis (x=0)) (0, 19000)
We can write an equation using y = mx+b
y = -2444.4444x+19000
Answer: 203,280
Step-by-step explanation:
Given: A catering service offers 11 appetizers, 12 main courses, and 8 desserts.
Number of combinations of choosing r things out of n = 
A customer is to select 9 appetizers, 2 main courses, and 3 desserts for a banquet.
Total number of ways to do this:

hence , this can be done in 203,280 ways.
Answer: E and G J and L
Step-by-step explanation: