Does this table represent a function? Why or why not?
A. Yes, because the y-values are positive numbers
B. No because each x value is different
C. No because none of the y values are the same
D. Yes because every x value corresponds to exactly one y value
Answers
Answer:
D) Yes, Because every x-value corresponds to exactly one y-value
Step-by-step explanation:
I did this, got it correct
Related Questions
A shark can swim at an average speed of 25 miles per hour. At this rate, how far can a shark swim in 2.5 hours?
Answers
Answer:
62.5 miles in 2.5 hours
Hope this helped.
please hurry and answer correctly. fake answers will be reported
Answers
Edwin has $50.00 in his bank. He starts spending $2.50 each week on snacks at lunch graph it
Answers
Answer: 50.00 - 2.50 each week
Answer:
Step-by-step explanation:
First label the x axis as "Time (Weeks)" and y axis as "money in the bank account". The x axis should go by 1. As in the squares being, 1,2,3, etc. The y axis should go by 5's and end at 50. Plant a dot at coordinates (0,50) and continue by subtracting $2.5 per week. So the next coordinates should be (1, 47.5). In the end, there should be $25 left in the account (after using all of the boxes).
Elena and jada are going home. Elena runs at a constant speed of 4 miles per hour, and jada walks at a constant speed of 2 miles per hour. How far will each one be after 1.5
hours
Answers
Answer:
Elena will run 6 miles in 1.5 hours
Jada will walk 3 miles in 1.5 hours
Step-by-step explanation:
Multiply: 4*1.5=6 (Elena's)
Multiply:2*1.5=3 (Jada's)
Elena will run 6 miles in 1.5 hours
Jada will walk 3 miles in 1.5 hours
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
Please correct me if I'm wrong
Tuition for one year at Tarleton University is about $14,500. McKenzie wants to attend this university and will save money each month for the next 4 years. Her father will give her $6300 for her first year of tuition, and she received a $3,000 Grant. What is the amount of money McKenzie must save per month to have enough money to pay for her first year of tuition?
Answers
Answer:
5200
Step-by-step explanation:
You know that she needs 14,500 for her first year
she has a total of 3000+6300 so far
To find out how much she needs just take the difference
14500-(3000+6300)=5200
-6×-15=4×+35 i need help with this problem
Answers
-6x-15+15=4x+35+15
-6x=4x+50
(Subtract 4 on both sides)
-10x=50
(Divide by 10 on both sides)
x=5
Answer:
x = -5
Step-by-step explanation:
-6x - 15 = 4x + 35
+ 15 + 15
-6x = 4x + 50
-4x - 4x
-10x = 50
-10x/-10 = 50/-10
x = -5
Which expression is equivalent to 5(x + 7)??????
Answers
Answer:
5x+35
Step-by-step explanation:
the parentheses means that you can multiply the outer number (5) with the inner numbers/variables
5*x=5x
5*7=35
5x+35
Vhich of the equations below represents a line parallel to the x-axis?
A. y = 3
B. y = X
C. y = 1/x
D. x = 3
Answers
Samantha invested $880 in an account paying an interest rate of 3.1% compounded
continuously. Assuming no deposits or withdrawals are made, how long would it
take, to the nearest tenth of a year, for the value of the account to reach $1,270?
Answers
Answer: 11.8
Step-by-step explanation:
-3X + 24 = 48 X=
What would this equal?
Answers
Answer:
x=-[tex]\frac{24}{51}[/tex]
Step-by-step explanation:
-3x+24=48x
-3x-48x=-24
-51x=24
x=-[tex]\frac{24}{51}[/tex]
Lisa has a certain amount of money. She spent $39 and has 3/4 of the original amount left. How much money did she save originally
Answers
Need help with this!
Answers
Answer: x= 10
Step-by-step explanation:
Same side exterior angles sum to 180.
Using this axiom we can say that
142+ (3x+8) = 180
Add like terms on the left side
150+ 3x = 180
Subtract 150 from both sides
3x = 30
Divide both sides by 3
X= 10
WILL MARK BRAINISETS IF ITS RIGHT PLS ANSWER
Answers
Answer:
livestock
Step-by-step explanation:
i think
Write an expression that models the situation. Ruben has 83 red peppers and g green peppers. What is the total amount of peppers?
Answers
Answer:
83 + g
Step-by-step explanation:
The total amount of peppers is calculated as:
Number of red peppers + Number of green peppers
Ruben has 83 red peppers and g green peppers.
The total amount of peppers =
83 + g
Therefore, the expression that models the situation =
83 + g
NEED ASAP!!!!!!!!!!!!!!!simply 495/500
Answers
Answer:
0.99
Step-by-step explanation:
I hope this helps ! :)
Please help me outtttt
Answers
Answer:
C
Step-by-step explanation:
ayuda pliss.. una enpresa de alimentos quiere vender durante un trimestre 72.780 cajas de jugos si en un mes vendio 36.210 cajas y en el siguiente 24.955 cajas cuantas csjas de jugos debe vender en el tercer mes
Answers
Answer:
la respuesta es (11.615)
Help I will be marking brainliest!
A. 48
B. 124.8
C. 135.2
D. 115.2
Answers
Answer:
B. 124.8Step-by-step explanation:
ΔBDS ~ ΔBZD
BD = 52BZ = 20BS = ?Use ratios of similar triangles:
BS/BD = DZ/BZBS = BD*DZ/BZDZ = √(52²-20²) = 48
BS = 52*48/20 = 124.8Correct choice is B
Change 273° Kelvin to Celsius degrees.
P Leeeeeeeeeeee Sssssssssss help me
Answers
Answer: 273 degrees kelvin = -0.15 degrees celsius
hope this helps brainliest plz
Erick and Mia live the same distance from the park and decide to meet at the park one afternoon. The graphs show their distances from home over the same 30-minute period as they walked to the park. Each section of each graph represents 10 minutes.
Which statements are true ?
Choose all that apply.
Explain your answer.
A. Mia Returned to her house after 10 minutes.
B. Mia left her house 10 minutes before Erick left his house.
C. it took erick only 10 minutes to walk to the park.
D. Erick and Mia arrived at the park at the same time.
E. Erick walked the same distances as Mia during the last 10 minutes
Answers
Answer:
please continue i'm facinated on were this story goes
Step-by-step explanation:
From the graph, the correct options are given as,
B. Mia left her house 10 minutes before Erick left his house.
D. Erick and Mia arrived at the park at the same time.
E. Erick walked the same distances as Mia during the last 10 minutes.
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
The graphs show their distances from home over the same 30-minute period as they walked to the park.
From the graph,
It can be concluded that,
Both reach the park at the same time, as the termination point of the curve is the same.
The graph of mia starts after 10 minutes Erick, which implies Mia left her house 10 minutes before Erick left his house. And Erick walked the same distances as Mia during the last 10 minutes as the slope of the last segment of both curves is the same.
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52 – 18+(2 * 8) = 4
I don’t know what the answer is
Answers
Answer:
er i think its 50 ≠ 4
Step-by-step explanation:
...
52-18+16=4
52-2=4
50=4
Find the value of the greater root of x2-6x+5=0
Answers
Answer: x-1)(x-5)=0 x=1 and 5
Step-by-step explanation:
Justin is 2 years older than 1/4 his brothers age.
Brothers age = 12
Justin's age =_
Answers
Answer:
Justin is 5 yrs old
Step-by-step explanation:
make an equation out of it. Let x be Justin's age
1/4(12)+2=x
simplify
3+2=x
x=5
Justin's age is 5 years.
What is linear equation in one variable?The linear equations in one variable is an equation which is expressed in the form of ax + b = 0, where a and b are two integers, and x is a variable and has only one solution.
According to the given question
Justin is 2 years older than 1/4 of his brother's age.
Let the age of Justin be x years.
Also, Justin's brother age is 12 years.
Therefore,
The age pf Justin is given by
[tex]x = 2 + \frac{1}{4}(12)[/tex]
solve the above linear equation
⇒ x = 2 + 3
⇒ x = 5 years
Hence, Justin's age is 5 years.
Learn more about linear equation here:
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Someone please help me quick I’m timed
Answers
Tatiana deposits $600 into a bank account that pays 4.75% interest compounded annually. The expression(1 + 0.0475)t represents the number of dollars in the account after t years for every dollar in the original balance. Which of the following is a reasonable interpretation of the expression 600(1 + 0.0475)t in this context?
A: The amount of interest the account earns after 1 year
B:The amount of interest the account earns after 600 years
C:The amount of money in the account after 1 year
D:The amount of money in the account after t years
Answers
Answer:
b
Step-by-step explanation:
Answer:
the answer is d just trust me im doing this test right now
Step-by-step explanation:
It says Use the distributive property to write the following in expanded form.
4(x+y)
write the expression using the WIRIS editor button
Answers
Answer:
pretty sure it's 4x+4y however I'm not 100 percent sure
Plssss helpppp!!!!!!!
Answers
Answer:
Subtract 6 from both sides so the equation equals 0 ;)
Step-by-step explanation:
Answer:
Subtract 6 from both sides!
Step-by-step explanation:
I got it wrong at first 0-0
Find the Percent:
A computer is marked up from last
year's model by 12%. If the cost last
year was $1150.00; What is the cost
of the new model?
Answers
Step-by-step explanation:
First, find 12 percent of 1,150,
12 percent of 1,150 = 138.
Now, add 1,150 + 138,
1,150 + 138 = 1,288
Hope I helped, if not, at least I tried.
7. Where do the altitudes of ATUV meet?
70.6)
3
O
M-B-2)
U2)
A (0, 2)
B (0, 1.5)
C (0,1)
D (1.5, 1)
Answers
How many vertical asymptotes does the graph of this function have?F(x)=2/x(x+1)
A. 1
B. 3
C. 0
D. 2
Answers
Answer:
D.2
Step-by-step explanation:
A function assigns the value of each element of one set to the other specific element of another set. The correct option is D.
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
A vertical asymptote is the value of x for which the function is not defined.
The vertical asymptotes that the graph of this function F(x)=2/x(x+1) will be 2 because x(x+1) is of the second degree.
Hence, the correct option is D.
Learn more about Function:
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