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Consider the statements about the properties of two lines and their intersection. Select the best answer:

Two lines that have different slopes intersect at exactly one point

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Sam wants to join a gym.

Gym A: $20 joining fee and $40 Monthly charge.
Gym B: No joining fee and $45 Monthly charge.

Enter the number of months it will take for the total cost for both gyms to be equal.

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The grape shows the relationship between the number of oil changes a car has per year and the average engine repair cost in a year for a sample popuilation.



                              Number of Oil changes Per Year

The y-intercept of the estimated line of best fit is at (0,b) Enter the approximate value of b

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The grape shows the relationship between the number of oil changes a car has per year and the average engine repair cost in a year for a sample popuilation.



                              Number of Oil changes Per Year

Enter the approximatee slope of the estimated line of best fit.
(put answer in as integer or fraction)

5357------------------------------------------------------------------------------------------------------


All 8th grade students at a school answer Yes or No to the two survey question shown.

Have you ridden on a city bus in the last year?	yes	no
Have you taken a taxi in the last year	yes	no

The same students responded to both questions. Find the number find the number A.

	Yes Taxi	No Taxi	Total
Yes Bus	32	A	89
No Bus	53	46	C
Total	B	103	D

What is the value of A?

8040------------------------------------------------------------------------------------------------------


All 8th grade students at a school answer Yes or No to the two survey question shown.

Have you ridden on a city bus in the last year?	yes	no
Have you taken a taxi in the last year	yes	no

The same students responded to both questions. Find the number find the number B.

	Yes Taxi	No Taxi	Total
Yes Bus	34	A	74
No Bus	80	37	C
Total	B	77	D

What is the value of B?

8140------------------------------------------------------------------------------------------------------


All 8th grade students at a school answer Yes or No to the two survey question shown.

Have you ridden on a city bus in the last year?	yes	no
Have you taken a taxi in the last year	yes	no

The same students responded to both questions. Find the number find the number B.

	Yes Taxi	No Taxi	Total
Yes Bus	33	A	73
No Bus	81	31	C
Total	B	71	D

What is the value of C?

7547------------------------------------------------------------------------------------------------------


All 8th grade students at a school answer Yes or No to the two survey question shown.

Have you ridden on a city bus in the last year?	yes	no
Have you taken a taxi in the last year	yes	no

The same students responded to both questions. Find the number find the number B.

	Yes Taxi	No Taxi	Total
Yes Bus	118	A	165
No Bus	75	41	C
Total	B	88	D

What is the value of D?