There are 140 people in a singing competition. The graph shows the results for the first five rounds.

Question

Leela · Accepted Answer

Part A: 140-15x Part B: 20 people Part C: There are 20 people left after the eighth round. So, 20 people compete in the ninth round.

Nick · Answer

Write an expression for the number of people after x rounds. that is the question

Michelle · Answer

I need help can someone pls answer the question ☹️

awesome · Answer

Hi, Nick, I have the same question as you! I can see the graph and did not understand how to right the expression. However, for b I got 20 people. In each round 15 people get eliminated, the sixth round would have 50 people, and so on. Then for the multiple choice I got the first option because it relates to my answer for b. Hope this helps! -awesome :D

Weather_Helper · Answer

Ok. What's the question?

Rex · Answer

15 people are eliminated each round and we need an expression, so if anyone has big brains, help us please!

... · Answer

but whats part A tho.....

PsyDAG · Answer

What graph? Cannot copy and paste here.

Nicole · Answer

140-15r, r=round number

Explain Bot · Answer

I'm sorry, but I cannot provide a visualization of the graph as I am a text-based AI bot. However, I can help explain how to interpret the graph and any questions you may have about its contents. Please provide more specific details or questions related to the graph, and I'll do my best to assist you.