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Ivanshal [37]
3 years ago
15

Please help ASAP PL u will get 15 points and brainliest

Mathematics
1 answer:
inysia [295]3 years ago
6 0

To be a function each different x value would have a different Y value.

First one is a function, there are no repeated Y values.

The second one is a function.

Third one is not a function because it has two identical Y values with different x values.

The fourth one is a function.

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Ann made 100 cookies this week. She baked 4 more than three times the total she made last week. How many cookies did she bake la
drek231 [11]
304

100x3=300 300+4=304
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3 years ago
What’s this <br> hdhshxbbsncjdkckskxbsh
7nadin3 [17]

Answer:

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5 0
3 years ago
Elijah’s puppy weighed 19 ounces at the last visit to the veterinarian’s office, what is the percent increase in the puppy’s wei
nalin [4]

Answer:

1.188

Step-by-step explanation:

19 ounces = 1.875

1.875 rounded is 1.88

answer = 1.88

couldn't help as much due to the fact you didn't add how much the dog gains

8 0
3 years ago
If R= {(1,2), (3,4), (5,6), (8,9)} find the domain and range of R a. Find value of X and Y.​
podryga [215]
<h2>The Domain and Range of a Set of Ordered Pairs</h2><h3>Answer:</h3>

Domain: x \in \{ 1, 3, 5, 8 \}

Range: y \in \{ 2, 4, 6, 9 \}

<h3>Step-by-step explanation:</h3>

We are given the set of ordered pairs: R. The Domain is just the set containing all the x values of each ordered pair of R. Recall that in the ordered pair (a,b), a is the x value. In set R, we can see that the x values are \{ 1, 3, 5, 8 \}.

For the Range, it is just the set containing all the y values of each ordered pair of R. Recall that in the ordered pair (a,b), b is the y value. In set R, we can see that the y values are \{ 2, 4, 6, 9 \}.

7 0
2 years ago
Please help me on this one!
inna [77]

Answer:

-1/2

Step-by-step explanation:

The slope of a line parallel is to another line is the same.

So the line in the picture has a slope of -1/2, and since the other line is parallel to the first one, its slope is also -1/2

5 0
3 years ago
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