PLZ HELP!!!!!!! (20 points)

Which of the sets of ordered pairs represents a function? (4 points)

A = {(−4, 5), (1, −1), (2, −2), (2, 3)}
B = {(2, 2), (3, −2), (9, 3), (9, −3)}

Group of answer choices

Only A

Only B

Both A and B

Neither A nor B

Answers

Answer 1

Answer:

Neither A nor B

Step-by-step explanation:

The set of pairs, where the front member of every sequence pair must be unique.


Related Questions

I'm doing my homework, but I can't find an answer to this problem:
83-(14-34)*2

Answers

Answer:

123

Step-by-step explanation:

83-20 x 2

83 +40

=123

What is 916 divided by 320

Answers

Answer:

2.8625

Step-by-step explanation:

The answer is 2.8625

If a rental apartment has 984 square feet, and the monthly rent per square foot is $1.80, what is the total monthly rent?

Answers

Answer:

Step-by-step explanation:

Well the monthly rent, as an equation, would be:

[tex]y=1.8x[/tex]

Where x is the square footage of the apartment. Thus, substituting in 984 for x:

[tex]y = 1.8 * 984 = 1771.2[/tex]

Thus, the monthly rent will be $1771.20

Hope this helps!

Estimate: How many egss will there be if a farmer has 2 chickens? (x = 2)

Answers

Answer:

approxtimately 2 a day or 600 in a year

Step-by-step explanation:

because there are only 2 chickens to produce 2 eggs although they will produce more over time because 1 chicken produces 1/2 an egg a day or 1 egg a day so you will either get 250 or 300 eggs a year from one chicken

Mark bought 12 movie tickets for $120. What is the equation that
represents this? *
Your answer

Answers

Answer:

12x = $120

Step-by-step explanation:

12 tickets * price = $120

is it 10? i divided 120 by 12

4. Chrissy had 4 gallons of gas in her tank when she arrived at the
gas station. She pumped gas into her car at a rate of 0.3 gallon per
second. How many gallons of gas were in the tank after s seconds?

Answers

it would be 15 I think : )

Solve. Shauna's favorite breakfast cereal was on sale, so she bought 16 boxes. Each box contained 6 ounces of cereal. How many pounds of cereal did Shauna buy?

Answers

Answer:

6 pounds

Step-by-step explanation:

16 boxes x 6 ounces = 96 ounces

96 ounces = 6 pounds

the answer is 6 you welcome for helping

Please please help, I don’t understand. It’s art. How do I do this

Answers

Answer:

Just make something that balances , make it equal in force and weight on both sides for it to balance and just did shapes or something, once you got the base, for more (points) just cut out little orgami pieces or just a simple shape and use stick them on or balance them on both sides, make it look simple yet complex.

Answer:

get 4 things from around your house then stack them or lean them aginst echouther in a unique or creative way then take a picture and submit it

Step-by-step explanation:

What is the value of x in the equation
5(4x-10)+10x = 4(2x-3)+2(x-4)?


O -7/4 O -1/4. O 3/20. O 3/2

Answers

Answer:

Step-by-step explanation:

7x 14x the answer is 6x

What is the GCF(Greatist common factor) of 8 and 176?
Brainlist for the correct answer!

Answers

Answer:

The GCF of 18 and 176 is 2

Step-by-step explanation:

To get the Greatest Common Factor (GCF) of 18 and 176 we need to factor each value first and then we choose all the copies of factors and multiply them:

18: 2 × 3 × 3

176: 2 × 2 × 2 × 2 × 11

GCF: 2

The Greatest Common Factor (GCF) is:  2

( the greatest common factor of 8 and 176 is 8 btw if anyone wanted to know. the author meant to say " of 18 and 176 ", not "of 8 and 176"... they said it in the comments of the question :] )

Identify the correct property of equality to solve each equation.

x
6
= 5

Answers

Yes it’s equality to solve

SelectTWO expressions that are equivalent to 8(x + 5y).
(8x + 5y)
(8x + 13y)
4(2x + 10y)
2(4x + 20y)

Answers

Answer:

The bottom two

Flying against the , a jet travels 2850 miles in 3 hoursFlying with the Jetstream, the same travels 8190 miles in 7 hours. What is the rate of the in still and what is the rate of the Jetstream ?

Answers

Answer:

ASK

ALGEBRA

Joey C. asked • 07/15/15

Flying against the wind, a jet travels 1860 mi in 3 hours.

Flying against the wind, a jet travels 1860 mi in 3 hours. Flying with the wind, the same jet travels 9180 mi in 9 hours. What is the rate of the jet in still air and what is the rate of the wind?

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Add comment

More

1 Expert Answer

By:

Best

Andrew M. answered • 07/15/15

TUTOR New to Wyzant

Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors

SEE TUTORS LIKE THIS

Let J = rate of jet in still air

Let W = rate of wind

Distance formula: d = rt so r = d/t

Flying against the wind the Jet flies at a rate of J - W = 1860mi/3hrs = 620 mph

Flying with the wind the Jet flies at a rate of J+W = 9180mi/9hrs = 1020 mph

The average of these two rate is the speed of the Jet in still air

J = (620+1020)/2 = 820 mph

J - W = 620 so

820 - W = 620

W = 820 - 620 = 200 mph

The Jet in still air flies at a rate of 820 mph

The wind speed is 200 mph

HELP I NEED HELP ??????

Answers

Speed = distance/time
Distance = 204 miles
Time = 3 hours
204/3 = 68
Solution: 68 mph
204 miles/3 hours = 68 miles per hour

Colby graphed a scatter plot of student exam scores (y) and the number of hours each student had slept the night before the exam. She drew the trend line and calculated its equation to be y=9/2x + 60. What is the predicted score for a student who slept 6 hours the night before the exam?

Answers

DjAnswer:

Step-by-step explanation:09981

Do any of you stan loona? (Clear and simple)

Answers

Answer:

yeah

Step-by-step explanation:

Yes.

Loona: literally queens will never stop listening to them

This is urgent please help

Answers

Answer:

C is the answer i

Step-by-step explanation:

Ok here is the question with the picture

Answers

Answer:

The answer is c :D brainliest pls

The side lengths of a triangle are 6,8, and 10. is this a right triangle. will give brainliest.​

Answers

Answer:

D

Step-by-step explanation:

Pyth Theorem = a² + b² = c²

= 8² + 6² = 10²

= 64 + 36 = 100

= 100 = 100

Thus, this is a right triangle.

Answer:

D.

Step-by-step explanation:

D. Yes, because 6^2+8^2=10^2

Pythagorean theorem

If two parallel lines are cut by a transversal, then alternate exterior angles are

a.) Congruent
b.) Supplementary

Answers

Answer:

A: Congruent

Step-by-step explanation:

The correct answer is A) Congruent. This means they are equal in size.

You guys you gotta help me.

Answers

Answer:

What do you need help with tell me and I will give u answer.

Step-by-step explanation:

Which is fraction is less 1/5 4/5?

Answers

Answer:

1/5

Step-by-step explanation:

Look at it this way; 1/5th of a pizza. Five parts of a pizza, you only have one. But 4/5? You have four slices of the pizza! Much more! Yum.

Answer:

1/5<4/5

Step-by-step explanation:

Dilation is a transformation that requires a center of dilation and a scale factor.
True
False

Answers

Answer:

false

Step-by-step explanation:

What is the solution to the equation? 2/3a -1/6=1/3

Answers

Answer:

by2

a−2=

6

5

a

\frac{2}{3}a-\frac{5}{6}a=2

3

2

a−

6

5

a=2

\frac{4a-5a}{6}=2

6

4a−5a

=2

\frac{-a}{6}=2

6

−a

=2

-a=2\times 6−a=2×6

-a=12−a=12

a=-12a=−12

Therefore, the value of a will be -12.

#Learn more

Solve : 3a + 4/ 2 - 6a = -2/5

What number is 0.32 more than 0.19

Answers

Answer:

.61

Step-by-step explanation:

it's .51

I hoped that helped

) What is the area of the rectangle below?
5/6m 2/3m

Answers

Answer:

5/9 m^2

Step-by-step explanation:

the area of a rectangle is length * width

So the area = 5/6 m * 2/3 m = 10/18 m^2 = 5/9 m^2

Continue the pattern 0,1,3,7,15,31, blank

Answers

Answer:

63

Step-by-step explanation:

What is the next number in this sequence: 1, 3, 7, 15, 31,

Blank = 63

Pattern equals (# * 2) + 1

ex. 1x2 = 2

2+ 1 = 3

3x2 = 6

6+1 = 7

and so on

4(2p+3)=16
solve the equation

Answers

Step-by-step explanation:

4(2p+3)=16

8p +12=16

8p=16-12

8p=4

p = 4/8

p = 1/2

Final Answer: [tex]p = \frac{1}{2}[/tex]

Steps/Reasons/Explanation:

Question: Solve the equation [tex]4(2p + 3) = 16[/tex].

Step 1: Divide both sides by [tex]4[/tex].

[tex]2p + 3 = \frac{16}{4}[/tex]

Step 2: Simplify [tex]\frac{16}{4}[/tex] to [tex]4[/tex].

[tex]2p + 3 = 4[/tex]

Step 3: Subtract [tex]3[/tex] from both sides.

[tex]2p = 4 - 3[/tex]

Step 4: Simplify [tex]4 - 3[/tex] to [tex]1[/tex].

[tex]2p = 1[/tex]

Step 5: Divide both sides by [tex]2[/tex].

[tex]p = \frac{1}{2}[/tex]

~I hope I helped you :)~

Find the midpoint of each line segment.
10)
-
A) (2,-2.5)
B) (-1.5, 1)
C) (3.5, 1)

Answers

B looks like the most probable choice because x is sitting between -2 and y is on 1.
I think it’s A Because it looks the closest plus it can’t be be because it’s 1, -1.5 and that’s not it And I don’t think it’s C

How many acute angles are in the shape

Answers

Answer:

2 (A)

Step-by-step explanation:

Answer:

there are 2 acute angles

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