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4 years ago

Which statements are true about x? Select three options. x ∈ B ⋃ C x ∈ B ∩ C x ∈ A ⋃ C x ∈ A ∩ C x ∈ A

Mathematics

2 answers:

vladimir2022 [97]4 years ago

7 0

Answer:

The correct answers are:

A.) x ∈ B ⋃ C

B.) x ∈ B ∩ C

C.) x ∈ A ⋃ C

x is in the overlap between B and C, so is an element of either and both B and C

x is an element of C, it is also an element of A∪C, since that union includes all elements of A along with all elements of C

blsea [12.9K]4 years ago

5 0

Answer:

1,2,3 are the answers

Step-by-step explanation:

E2020 got it right!!!

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Avni designs a game in which a player either wins or loses 4 points during each turn. Which equation represents all numbers of p

Ierofanga [76]

Answer:

C |p| = 4

Step-by-step explanation:

If a player wins 4points during each turn, then, the total points will be +4points

If the player looses 4points, total points lost will be -4points

The total number of point p the player can have will be represented as;

|p| = 4 (since is both positive and negative 4 )

Note that the nodulus of a variable will return both positive and negative value of that variable

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3 years ago

Plz help i will make you the brainliest!

Svet_ta [14]

2/3 would be the correct answer.

3 0

3 years ago

The coordinates of the endpoints line AB are A(0,0) and B(0,6). The. Equation of the perpendicular bisector of line AB is?

CaHeK987 [17]

Y=3 because it is horizantal line that is between 0 and 6

4 0

4 years ago

Read 2 more answers

An u guys help me with -2f+3-2f-8

vredina [299]

Answer:

-4f-5

Step-by-step explanation:

5 0

4 years ago

10x - 5y = -25<br> l0x+8y=14

balandron [24]

Greetings,

<em>I hope you and your family are staying safe and healthy! </em>

Answer: x = -1 and y = 3

Step-by-step explanation:

$10x - 5y = -25 \\10x + 8y = 14$

Let's start by solving $10x - 5y = -25$ for $x$

$10x - 5y=-25$

Add 5y to both sides

$10x - 5y + 5y = -25+5y \\10x = 5y - 25$

Now we need to divide both sides by 10

$\frac{10x}{10} = \frac{5y-25}{10}$

$x = \frac{1}{2} y + \frac{-5}{2}$

That's not the answer for x. We are not done yet :)

Now we need to substitute $\frac{1}{2} y + \frac{-5}{2}$ for $x$

$10x + 8y = 14\\10(\frac{1}{2} y + \frac{-5}{2} + 8y = 14$

Now we need to simply both sides

$13y - 25 = 14$

Now we need to add 25 to both sides

$13y - 25 + 25 = 14 + 25 \\13y = 39 \\y = \frac{39}{13} \\y=3$

We have the valuee for y! Now we need to find the value for x

To find the value of x, we need to substitute 3 for y in:

$x = \frac{1}{2} y + \frac{-5}{2} \\x = \frac{1}{2} 3 + \frac{-5}{} \\x = -1$

Therefore,

The answer is x = -1 and y = 3

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3 0

3 years ago