Answer:
3 people attended the banquet
Step-by-step explanation:
The function is given as:
b = 75 + 15n where
b represents the total = 122
n represents the number of people attending = ??
If the total cost of the banquet is 122, how many people attended the banquet?
Hence,
122 = 75 + 15n
122 - 75 = 15n
47 = 15n
Divide both sides by 15
n = 47/15
n = 3.1333333333
Approximately to the nearest whole number = 3
Therefore, 3 people attended the banquet.
Haha you don't know common don't study
Answer:
c
Step-by-step explanation:
Answer: (-7,-1)
Complete question is attached below
The coordinates of J is (-15,-5) and K is (25,15)
The formula to find point E (x,y) is
We know the ratio is 1:4
m=1 and n=4
(x1,y1) is (-15,-5) and (x2,y2) is (25,15)
Now plug in all the values in the formula and find out x and y
The point E is (-7,-1)
