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Iteru [2.4K]
3 years ago
13

Which relation is not a function?

Mathematics
1 answer:
kobusy [5.1K]3 years ago
7 0

Answer:

B

Step-by-step explanation:

X cant be repeated twice or it will be a non function,

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Which of the following equations is true?
Korolek [52]

Answer:

B

Step-by-step explanation:

10×1=10

0+10=10

Hence they're equal

7 0
2 years ago
The soccer team collector $800 at a carwash fundraiser they charge five dollars for small vehicles and $10 for large vehicles th
Nadusha1986 [10]
800 - 50 = 750
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2 years ago
I REALLY NEED HELP<br><br> Find the value of x
tiny-mole [99]

Answer:

I think the value of X is 3.

Step-by-step explanation:

Because, it should be almost equal to the other side. Sorry if I'm not right.

5 0
3 years ago
Solve the inequality 3(y+5)&gt;21
Kaylis [27]

Answer:

y > 2

Step-by-step explanation:

1) 3(y+5)>21

Divide both sides by <em>3</em>.

2) y+5>7

Move the constant to the right side and change it's sign.

3) y>7-5

Subtract the numbers.

4) y>2

8 0
2 years ago
How do I find the value of z?
Shalnov [3]
Hello!

The answer is z = 16..

Solve it like this..

#1) Regroup terms

-3 = -7+z/4 ---> -3 = z/4 - 7

#2) Add 7 to both sides.

-3 = z/4 - 7 ---> -3 + 7 = z/4

#3) Do the addition.

-3 + 7 = z/4 ---> 4 = z/4

#4) Multiply both sides by 4.

4 = z/4 ---> 4 * 4 = z.

#5) Do the multiplication.

4 * 4 = z ---> 16 = z

Hope this helps! ☺♥
3 0
3 years ago
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