Mathematics Middle School

is the relation shown in the table below a function

Is The Relation Shown In The Table Below A Function

Answers

Answer 1

Answer:

Yes

Step-by-step explanation:

Answer 2
This is a function. Hope this helps!

Related Questions

Lily likes to collect records. Last year she had 10 records in her collection. Now she has 13 records. What is the percent increase of her collection?

Answers

Answer:

30%

Step-by-step explanation:

We know if we put the number of records in the end ÷ the number of records previously, we can get the percentage change.

13/10 = 1.3

1.3 - 1 (Because we want to find the increase, not the amount of percentage this is to that)

0.3 = 3/10 = 30%

30 percent your welcomee

Which is an equivalent expression of:
6(3x + 5) - 11
A.18x - 5
B.18x + 10
C.18x - 11
D.18x + 19

Answers

................The answer is B

Which of the equations is graphed below?

A. y=-2x + (1)/(2)
B. y = -2x – 1
C. y=-2x-(1)/(2)
D. y = -2x + 1

Answers

The answer is B I think
The answer is D, y=-2x+1

slope 2/-1 (or -2), y intercept is +1

Which sequence is represented by = 10 − 29 where x represents the term number and y represents the term?

Group of answer choices

1, -28, -57, -86, …

-29, -19, -9, 1, …

-19, -9, 1, 11, …

10, -19, -48, -77, …

Answers

Sorry I wasn’t points aaaaaa

Need help with these last 3.

Answers

Answer:

Answers are 18, 78, -18.

answer= 18 ,78 ,-18
hope this helps :)

What is the Meaning of P
P - 6 = -5

Answers

Answer:

1 is the answer your looking for considering 1 - 6 = -5

Answer:

P = 1

Step-by-step explanation

You have to add 6 on -6 and -5 to make P alone

P - 6 = -5

   +6   +6

P = 1

There is the meaning of P

Help please I added the number line.

Answers

The answer is H because if you use a calculator and do 5.75 - 3.50 you would get 2.25 then count out how many 0.25 would make 2.25

Answer:H

Step-by-step explanation:

Because 0.25 x 9 will give you 2.25. Then add that to the original number; $3.50 + $2.25 = $5.75. Hope this helps :)  

What is the value of the expression below when c=5 and d=4?

a
888
b
138
c
4,179

Answers

The answer is 138 (B)

Answer:

Step-by-step explanation:

B) 138

I need help ASAP

Brian has 5 marbles, Sarah has 9 marbles, Jimi has 4 marbles, and Juan has 6 marbles. They want to redistribute the marbles so that each person has the same number of marbles. If the marbles are redistributed, then how many should each person get?

Answers

Answer:

Answer is

(5 + 9 + 4 + 6)/4

= 24 / 4

= 6

Answer:

6

Step-by-step explanation:

5+4+9+6

9+15

24

24÷4=6

Find the sales tax....

Answers

Answer:8.75

Step-by-step explanation:

i dont know 4, 5, and 6
Help plz :]

Answers

What he said seems abt right

I will give brainilist!

Answers

Answer: 1/3

Step-by-step explanation:

Joey bought a dozen oranges for $3.50 and several bananas for $0.25 each at the grocery store. Joey spent a total of $5.75 on the fruit. Which number line best represents the number of bananas Joey purchased?
F.

G.

H.

J.

Answers

Answer:

I don't see any number lines...

Step-by-step explanation:

Answer:

wheres the number lines

Step-by-step explanation:

one stone on easter island is 12 meters high. the nose of the statue is 3.3 meters long. If the proportional statue is only 10 meters high. How long will the nose be? write your answer in a decimal

Answers

Answer:

The nose will 2.75 meters long.

Step-by-step explanation:

Answer: 2.5 meters long

Karen had to spend $24 on seven packs of markers for a workshop. After buying them, she had $10. How much did each pack of markers cost?

Answers

Answer:

$2

Step-by-step explanation:

24-10=14/7=2

hope this helppppppssss

HELP! WILL MARK BRAINLIEST IF CORRECT!

Answers

Answer:

72%

Step-by-step explanation:

18/25 = 0.72

0.72 x 100 = 72

Answer:

72%

Step-by-step explanation:

Step 1 we make the assumption that 25 is 100% since it is our output value

Step 2 we next represent the value we seek with x

Step 3 from step 1, follows that 100%=25

Step 4 in the same vein, x%=18

Step 5 this gives us a pair of simple equations: 100% = 25(1)

X%= 18(2)

Step 7: taking inverse of both sides yields

X%\100% = 18/25

—> = 72%

Therefore, 18 is 72% of 25

72 + (13- 4) + 5 x 23
72 +
+5x2²
72 + 9 +5 %
+ 5 X 8
8+

Answers

Answer:

196

Step-by-step explanation:

do parantheses first, then multiplication add the answer from parantheses and multiplication and lastly add 72

hi every one be safe and have a great rest of your week plz pass this on and add 100 points to it to make some ones day :) :) :) :)

Answers

Answer:

okay :)

Step-by-step explanation:

Answer:

Ok!

Step-by-step explanation:

PLEASE HELP ME ASAP!!

Fifty percent of the area of this rectangle is shaded. What is the area of the shaded region? Explain your thinking.

Answers

Answer:

:0

Step-by-step explanation:

pleasee help ill give brainliest

Answers

B or Always increasing

A group of 80 students was asked to share how they get to school most of the time. The following circle graph represents their answers to the question. How many of the students walk to school most days?

0
24
20
25

Answers

It is 24 because of the days

Evaluate when e=3 and k =200

15 + (k - 45e)

a 215
b 80
c 65

Answers

the answer is b.80. You plug in 200 for k and plug in 3 for e. 45x3=135, 200-135=65, 65+15=80
I think the correct answer is B

HURRY IM BEING TIMED!!! Explain why ratios and proportions would be important when designing environments and characters?

Answers

Answer:

The ratio and proportion are the two important concepts, and it is the foundation to understand the various concepts in mathematics as well as in science. In our daily life, we use the concept of ratio and proportion such as in business while dealing with money or while cooking any dish

Step-by-step explanation:

hope this helps may i have brainliest

Answer:

Possible answer: Ratios and proportions are important skills to have because without them the environment and the characters would be in the wrong proportions and would not look realistic.

Step-by-step explanation:

I want Mark best answer

Answers

Answer: 25 songs

Step-by-step explanation:

Cuz 1 song = 0.99

And total = 24.75

So if we divide the total by the per song cost = how many songs she downloaded

24.75/ .99 = 25


The answer is 25

Explanation 24.75/.99 is 25

Which statement compares the two numbers correctly?

0.799 ________ 0.8

0.799 > 0.8
0.799 = 0.8
0.799 < 0.8
0.8 < 0.799

Answers

Step-by-step explanation:

Option 3 is correct..........

Which of the following equations do not represent a proportional relationship? y = 4/3x y = 2x - 1 y = x y = 1.4x

Answers

Answer:

y = 2x - 1

Step-by-step explanation:

y = 2x - 1 wouldn't be a proportional relationship. You can tell because any equation with addition or subtraction is not going to be proportional.

Answer:

y=2x-1

Step-by-step explanation:

notice how the second option, y=2x-1 is the only option that has a constant. All other options only have a coefficient on the x term. This makes it perfectly proportional by the factor of the coefficient.

State whether the number is a solution to the giving inequality.

x is greater than < or equal to -17; -14

Answers

yes -14 is greater than -17
-14 is greater than -17

Solve the problems

9^2

4^3

3^2

2^3

5^2

Answers

Answer:

81649825

Step-by-step explanation:

hope this helps!

Please help me. 30 points.

Answers

Ed 132 LN 129 XY 90
The reason for this is the triangles go at slim rates all you need to do is add up and look at the right side

The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes

Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?

A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30

Answers

Answer:

A) 30 over 6

Step-by-step explanation:

Answer: A) 30 over 6
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