Question

Paul’s Pool Service charges $340 to open a pool and charges $28 each week for pool maintenance. Nelson’s Pool Service charges $280 to open a pool and charges $32 each week for pool maintenance. The system that models this situation is given, where c is the cost of pool maintenance and w is the number of weeks.



c = 340 + 28w

c = 280 + 32w



The solution to the system is (15, 760).



Which interpretation correctly describes the solution to the system of equations?



A.


At 15 wk of pool cleanings, a customer will reach the maximum payment of $535.


B

Answer 1

C.


Paul’s Pool Service charges more money in the fifteenth week by charging $760.


D.


Nelson’s Pool Service charges more money in the fifteenth week by charging $760.

Answer 2

ABCD are answers to this problem!

Answer 3

@perl

Answer 4

@iGreen

Answer 5

@TylerD

Answer 6

Help @perl and @iGreen

Answer 7

The solution to the system describes when the costs for both plans will be the same.

Answer 8

so a

Answer 9

Patrick, where is B

Answer 10

Ohh hold up

Answer 11

15 represents the weeks, 760 represents the total cost of both equations.

Answer 12

A.


At 15 wk of pool cleanings, a customer will reach the maximum payment of $535.


B.


At 15 wk, the cost for pool maintenance is the same for both companies. Both companies will charge $760.


C.


Paul’s Pool Service charges more money in the fifteenth week by charging $760.


D.


Nelson’s Pool Service charges more money in the fifteenth week by charging $760.

Answer 13

A is incorrect..

Answer 14

Remember, I said that that's when both of the plans will be the same..so which option is it? @PatrickWeeWoos

Answer 15

Oh easily B

Answer 16

easily