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arlik [135]
3 years ago
5

Can someone please answer question 15 and 16

Mathematics
1 answer:
Pavel [41]3 years ago
5 0

Answer:

15. y=-4/3x+7/3

16. y=-1/3x+4

Step-by-step explanation:

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Jessica has 20 pieces of candy in a bag: 2 mint sticks, 9 jelly treats, and 9 fruit tart chews. If she eats one piece every 10 m
dedylja [7]

Answer:

18.95%

Step-by-step explanation:

In this case what we must do is calculate the probability of eating a jelly treats first and then another jelly treats, being the final probability the multiplication of these events.

We know that there are 20 in total and that initially there are 9 jelly treats, so the first event is the probability:

9/20  

And the second event, with one less in each, would be:

8/19

The final probability then:

9/20 * 8/19 = 0.1895

So the probability of this happening is 18.95%

4 0
4 years ago
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Which data set could be represented by the box plot shown below?
valentinak56 [21]

Answer:

The answer is C

Step-by-step explanation:

the lowest point of the box plot is at 1  and the highest is at 19, so by that it can't be A.

The box plot shows 12 being the median so that automatically leaves C but just to make sure the first half would be 6 and half of the last part would be 16 if that makes sense.

6 0
3 years ago
Currently going through a test
Varvara68 [4.7K]

Answer:

Step-by-step explanation:

Take a crack at number one. It looks good to me.

5 0
3 years ago
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Tell whether the relation is a function. {(-5, -3), (-1, 3), (4, 3), (8, 8)}
VladimirAG [237]

Given:

The relation is {(-5, -3), (-1, 3), (4,3), (8, 8)}.

To find:

Whether the given relation is a function or not.

Solution:

A relation is called a function, if there exist a unique output for each input.

We have, a relation given as

{(-5, -3), (-1, 3), (4,3), (8, 8)}

Here, all x-values are different. So, each x-value has a unique y-value.

Thus, there exist a unique output for each input.

Therefore, the given relation is a function.

8 0
3 years ago
What is the slope of the line through R(2,5) and S(-1,7)
Hatshy [7]

Answer:what grade you in

Step-by-step explanation:

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3 years ago
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