3 years ago

Which relation is not a function?

Mathematics

1 answer:

kobusy [5.1K]3 years ago

7 0

Answer:

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:

Step-by-step explanation:

10×1=10

0+10=10

Hence they're equal

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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
750 ÷ 5 =150
150 small vehicles were washed

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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.

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3 years ago

Solve the inequality 3(y+5)>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