Question

The price of a community pool membership has a one-time sign-up fee and a monthly fee. The price can be modeled by the function y = 20x + 50 where x is the number of months.

What is the slope and what does it represent?

20; it represents the monthly fee

20; it represents the one-time sign-up fee

50; it represents the monthly fee

50; it represents the one-time sign-up fee

Answer 1

@tkhunny @mathmale @mathstudent55 @ranga @Taylor<3sRin

Answer 2

it is in the form y=mx+b
m is the slope

Answer 3

and 50 would be the one time fee!

Answer 4

Oh, I know this. >.<
I just have to do a lot of Algebra in a little time and I am trying to focus. Thank, though. one more?

Answer 5

I get it! me too lol sure I'll try and help :)

Answer 6

Analyze the following statement.

Michele watched videos of other soccer teams' plays, and she played better against those teams.

Is the statement an example of correlation or causation?

a. No relationship because watching videos and playing a sport better are unrelated
b. Causation because watching other teams play causes players to play better
c. Correlation there may have been other reasons why she played better
d. There is not enough information to make a conclusion

I am thinking either A or B. :/
Both seem to be true.

Answer 7

I would go with b.. not 100% but I'm pretty sure
Because she actually did benefit from watching the videos

Answer 8

Okay, thank you.

Answer 9

no problem

Answer 10

i just had that question 5 minutes ago i pick C