Question

1. The amount of money raised at a charity fundraiser is directly proportional to the number of attendees. The
amount of money raised for five attendees was $100.
a. Write a direct variation equation for the amount raised at the charity event.

Answer 1

Direct variation
\(y = kx\)

\(y\) represents amount of money raised
\(x\) represents number of attendees

Input the values of \(x\) and \(y\) then solve for \(k\)

Answer 2

Thank you.

Answer 3

Write the correct answer here to make sure you have it.

Answer 4

100=5x?

Answer 5

Not quite. You're trying to find the value of \(k\). Look back at what \(x\) represents.

Answer 6

oh...
x=5
y=100

Answer 7

Correct. Post the correct answer here when you find it.

Answer 8

So then..
100=20x
The x would be 5

Answer 9

You only need to put the k in the equation for the final form.

Answer 10

Ohhh okayy

Answer 11

Which is ...?

Answer 12

What is the final form of \(y = kx\) after adding the value of \(k\)?

Answer 13

;-; uhm

Answer 14

Are you really that stumped? It's not that difficult. All you do is just plug in \(k\)

Answer 15

;-;