Y=-2x+9 answer to this question

Answers

Answer 1

Answer:

5.5

Step-by-step explanation:


Related Questions

What system of equations is shown on the graph?

Answers

Blue: y = 1/2x - 2
Orange: y = -2x - 4

Answer:
B) x - 2y = 4 and 2x + y = -4


An airplane covers 94 miles in 6 of an hour.
The plane can cover
miles in 6 hours.

Answers

Answer:

in 6 hours it will be 3384

Answer:

654

Step-by-step explanation:

Hope this is right:)

s this true or false? The following graph represents a proportional relationship:

A graph is shown. The values on the x axis are 0, 2, 4, 6, 8,10. The values on the y axis are 4, 8, 12, 16, and 20. Points are shown on ordered pairs 0, 0 and 2, 4 and 4, 8 and 6, 12 and 8, 16. These points are connected by a line. The label on the x axis is Bunches of Parsley. The title on the y axis is Price of Bunches.

True
False

Answers

Answer:

TRUE

Step-by-step explanation:

Answer:

THE ANSWER IS TRUE

Help pleaseeeeeeeeee find the value of x. Round your answer to the nearest tenth

Answers

Answer:

b ,................................

a(7x+3)=14x+b
What are the values of A and B?

Answers

Answer:

24

Step-by-step explanation:

I think there the same for each but I hope I helped

9.476, 9.427, 9.43, 9.347, 9.4, 9.38

HELP ASAP


LESSER GREATER

Answers

Answer:

B. 9.427, D. 9.347, F. 9.38, E. 9.4, C. 9.43, A. 9.476,

Step-by-step explanation:

A souvenir shop sells two sizes of American flags. Small flags cost $3.50 and large flags cost $6.50. On a recent day, 155 flags were sold and $683.50 was collected. How many flags of each size were sold that day?

Answers

Answer:

Small flags = 108

large flags= 47

Step-by-step explanation:

Step one:

given

let the number of small lag be x

and big flags be y

so

3.5x+6.5y= 683.5----------1

x+y=155------------------------2

Step two:

from eqn 2 x= 155-y

put x= 155-y in  eqn 1

3.5(155-y)+6.5y= 683.5

542.5-3.5y+6.5y=683.5

collect like terms

3y=141

divide by 3

y= 141/3

y=47

Step three:

put y= 47 in eqn 2

x+47=155

x= 155-47

x=108

The square root of a number and 8 is 17. What is the number?

Answers

Answer is 81

17-8= 9

9 squared is 81

Equation is sqrt81 + 8 = 17

Find k so that when x³+2kx² +3x-6 is divided by x+3 the remainder is 12.

Answers

Answer:

k = 3

Step-by-step explanation:

By the Remainder theorem if f(x) is divided by (x + h) , then the remainder is f(- h), thus

f(- 3) = (- 3)³ + 2k(- 3)² + 3(- 3) - 6 = 12 , then

- 27 + 18k - 9 - 6 = 12

18k - 42 = 12 ( add 42 to both sides )

18k = 54 ( divide both sides by 18 )

k = 3

Three friends at a video arcade win a total of 248 tickets. They decide to share the tickets equally. About how many tickets will each friend receive? Solve this problem using any strategy you choose

Answers

Answer:

82.67 tickets

Step-by-step explanation:

Since the tickets are shared equally, the number of tickets each friend would receive is given as: x

The total number of tickets = 248 tickets

Hence:

248 = 3 × x

3x = 248

x = 248/3

x = 82.666666667 tickets

x ≈ 82.67 tickets

Hence, each friend would receive about 82.67 tickets

i need help on this asap

Answers

Answer:

Option 4

Step-by-step explanation:

:)

Answer:

Option 4

Step-by-step explanation:

what did Tyler do wrong pls help me

Answers

Answer:

he did nothing wrong

Step-by-step explanation:

Which of the following is not a solution to the inequality
4x + 1 ≤ 18
A. 4
B. 4.23
C. 4.25
D. 4.27

Answers

Answer: A   4

step by step explmationn

Answer:

C. 4.25

Step-by-step explanation:

You would want to subtract the one so you could subtract it to 18 then divide 4 by 17 to get 4.25

⚠️!! NEED HELP ASAP!!⚠️
Select all the rational expressions below. Determine which are correct and incorrect.

A) -√121

B) 3.14

C) 1.23446753912746284...

D) √47

E) 57.65

F) -8π

Answers

The answer is, A, B, D, E.

10. Four bagels and eight muffins cost $16. Six bagels
and five muffins cost $13.50 How much does a bagel
cost? How much does a muffin cost?

Answers

bagel=$1
muffin=$1.50

I need help ASAP
Does this show a function please explain

Answers

Answer:

where is the dot, I Bileve it is no.

If g(x) = 3x + 8, evaluate g(2)

Answers

Answer:

g(2) = 14

Step-by-step explanation:

g(x) = 3x + 8

g(2) = 3(2) + 8

g(2) = 14

g(2)=14 Hope this helps

HELP WILL MARK BRAINLIST!!!!!!!!!!! DUE TODAY 10:52 Write 1/8% as a decimal number. Enter your answer in the box.

Answers

Answer:

12.5

Step-by-step explanation:

Answer:

.125

Step-by-step explanation:

divide 1 by 8

or  divide 1 by 4 then divide by 2

Winter Wonderland buys items at wholesale, then marks them up to set a retail price. They buy snow globes for $9.20 and mark them up by 95%. What is the retail price or selling price of the snow globes?

Answers

Answer:

$17.94

Step-by-step explanation:

Step one:

given

the cost price of snow globes = $9.20

mark up percent= 95%

Required:

the retail selling price

Step two:

let us find 95% of $9.20

=95/100*9.20

=0.95*9.20

=$8.74

Hence the retail selling price is = 9.20+8.74

=$17.94

Convert this words into actual number
A. seventy and one thousand, four hundred three ten-millionths
B. seventy-two and one thousand, six hundred forty-two-hundred-thousandths

Answers

Answer:

i think it's a= 70.0000001403 b=72.00001642

Step-by-step explanation:

hope this helps! please mark as brainliest!

The distance between a negative number and a positive number is 14 1/2. What are the numbers?

Answers

Answer: Hope this helps!

Step-by-step explanation:

the negative number is -1

the positive number is 13.5

PLEASE HELP QUICK!!! WILL GIVE BRAINLIEST

In two or more complete sentences, explain the theorem used in solving for the range of possible lengths of the third side, AB of ABC.

Answers

Answer:

Step-by-step explanation:

You can use the Pythagorean Theorem to find the length of the third side AB (Identified as "x" in the figure attached in the problem), which says that in a right angled triangle, the square of the hypotenuse is equal to the sum of the squares of the legs:

a² = b²+c²

As we can see the figure, the triangle does not have an angle of 90°, but it can be divided into two equal parts, leaving two triangles with a right angle. We already have the values of the hypotenuse and a leg in triangle "A" , so we can find the value of the other leg:

b = √(a²-c²) b = √(10²-4²) b = 9.16

With these values, we can find the hypotenuse in the triangle "B": x = √b²+c² x = √(9.16)²+(4)² x = 10

On a park ma, the ranger station is located (2.5, 3.5) and the nature center is located at (0.5, 4). Each unit in the map is equal to 0.5 mile. What is the approximate distance between the ranger station and the nature center?

Answers

Answer: [tex]1.0308\text{ miles}[/tex]

Step-by-step explanation:

Distance between two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] :

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

The ranger station is located (2.5, 3.5) and the nature center is located at (0.5, 4) .

Distance between ranger station and nature center

[tex]\sqrt{(2.5-0.5)^2+(3.5-4)^2}=\sqrt{2^2+(-0.5)^2}\\\\=\sqrt{4+0.25}\\\\=\sqrt{4.25}\\\\=2.0616\text{ units}[/tex]

Each unit in the map is equal to 0.5 mile.

Hence, Distance between ranger station and nature center  = [tex]2.0616\times0.5=1.0308\text{ miles}[/tex]

What is the value of​ n?
4.8×108=3×1051.6×10n

Answers

Answer:

n = 0.0164321

Answer:

1051.6×10n

Step-by-step explanation:

I’ll mark you brainlist! :)

Answers

Answer:

C

Step-by-step explanation:

Answer:

D)  f(x)=4x-3

Step-by-step explanation:

ok so use slopeintercept form

why=mx+b

just joking its

y=mx+b

m=slope

b=y-intercept

x=number

so knowing this

lets find the slope

slope=rise/run

so if you see the y changes every 4 on each x

when x is 1 y is 1 and when x is 2 the y adds 4 and y is 5

so slope is 4

knowing the slope

y-intercept is where (0,y)

x=0

subtract 4 from 1 because 1 is the x

3

f(x)=4x-3

f(x)=Tan^-1 (1)

PLEASE ANSWER! WILL GIVE BRAINLIEST

Answers

Answer:

−π

----

4

Step-by-step explanation:

Alright, archtan /

tan

1

(

x

)

is the inverse of tangent. Tan is

sin

cos

. Like the inverse of sin, the inverse of tan is also restricted to quadrants 1 and 4.

Knowing this we are solving for the inverse of tan -1. We are basically being asked the question what angle/radian does tan(-1) equal. Using the unit circle we can see that tan(1)= pi/4.

Since the "Odds and Evens Identity" states that tan(-x) = -tan(x). Tan(-1)= -pi/4.

Knowing that tan is negative in quadrants 2 and 4. the answer is in either of those two quadrants. BUT!!! since inverse of tan is restricted to quadrants 1 and 4 we are left with the only answer -pi/4.

If there's a rigid motion that maps ΔJLK
Δ
JLK
onto ΔABC
Δ
ABC
then the two triangles are congruent. Are the triangles congruent? If so, by which rigid motion is ΔJLK
Δ
JLK
mapped onto ΔABC
Δ
ABC
?



Question 5 options:

Yes, the triangles are congruent becauseΔJLK
Δ
JLK
is mapped ontoΔABC
Δ
ABC
through a translation.


No, the triangles are not congruent because ΔJLK
JLK
is mapped onto ΔABC
ABC
through a reflection.


Yes, the triangles are congruent because ΔJLK
Δ
JLK
is mapped onto ΔABC
Δ
ABC
through a rotation.


Yes, the triangles are congruent becauseΔJLK
Δ
JLK
is mapped onto ΔABC
Δ
ABC
through a reflection.

Answers

Answer:

The answer is A.

Step-by-step explanation:

JLK is translated to the left by 2 units

Does this graph represent a function? Why or why not?
10+
8
8+
4+
2+
- 1084
4
-10
A. Yes, because it passes the vertical line test.
B. No, because it is not a straight line.
C. Yes, because it has two straight lines.
D. No, because it fails the vertical line test

Answers

the answer is D. I hope that helps

Question 6
Given h(x) = -8(x - 5), what is the value of h(-6)?
Previous

Answers

Answer:

h(-6) = 88

Step-by-step explanation:

h(-6) = -8(-6 - 5)

       = -8(-11)

       = 88

a bag contains 1 blue 2 greens three yellows and three red marbles are shown which probability of drawing a red marble out of the bag without looking​

Answers

I would say around 33%. Hopefully that’s correct!!

Answer: 33% or 3/9 probability of getting a red marble

Step-by-step explanation:

In total there are 9 marbles

1+2+3+3=9

3 of those are red marbles so it's 3/9

Other Questions
Find the absolute maximum value of the function help please , Ill give brainliest. The function f(x) is defined below. What is the end behavior of f(x)?f(x)=123x^3+9x^4-768x-3x^5-189x^2+1260 worth 25While its strange but true, white wine is often made from red grapes. In making wine, the grapes are crushed and placed in a large tank. If the skins of the grapes remain in contact with the juice during this step, red wine results. _____, if the winemaker separates the skins from the juice, then white wine is made. A. afterB. instanceC. lastlyD. on the other hand PLEASE HELP ME ASAP IMDOING FINALS Answer this question and ill give out brainliestGimme a reason A television that costs $500 is marked up 250%. What is the new price if the television? Who is good at math? Fill in the blanks.La pelcula ________________ a las siete. (empezar)El equipo de futbol, Atlanta United, _________ el partido. (perder)El gimnasio ________ a las diez. (cerrar)Mi hermana menor ______________ ver una mariposa. (querer)Mi mejor amigo siempre ____________ en una hamaca. (dormir)La camisa ____________mucho. (costar)Yo nunca _____________ en la cafetera. (almorzar)El chico _______ miedo. No quiere ir al casa de fantasmas. (tener)La clase _____ las frases. (repetir)Mi madre _____ muchos ricos platos en mi fiesta de cumpleaos.(servir)T nunca __________ ir al cine. (querer)Yo __________ la leccin.(entender)Vosotros __________ ir a comer pizza. (querer)Las pelculas no __________ temprano. (empezar)Nosotros __________ mucho porque tenemos sueo.(dormir)Te ______________________________ ir al restaurante nueva. (recomendar) I WILL GIVE BRAINLIEST TO WHOMEVER ANSWERS FIRST Functions 1 and 2 below represent the position (y) of a particle over time (x). Which function is moving faster? Explain your Answer * I'm timed!Which of the following is not considered a natural science? A. chemistry B. psychology C. biology D. physics Please select the best answer from the choices provided A B C D 71 pointWhich of the following are characteristics of effective communication. Check all that apply.DogmatismActively listeningUsing easily understood languageSpeaking slowly and clearly In the system of mass production, unskilled workers...a. were hired to tend to machines and were paid more than skilled workers.b. were hired to help skilled workers and were paid more than skilled workers.c. were hired to tend to machines and were paid less than skilled workers.d. were hired to assist skilled workers and were paid the same as skilled workers. Which best describes tasks performed by enslaved field workers in the 1800s? clearing land, taking care of livestock, working as drivers planting crops, harvesting crops, taking care of children repairing buildings, cooking and cleaning, working as blacksmiths cooking and cleaning, planting crops, growing vegetable gardens I am kind of confused. Help me please,A ball is thrown straight up in the air. What is the velocity and acceleration at the top of the path? A) v 0m/s, = 0m/s/s B) v = 0m/s, a 10m/s/s C) v = 10m/s, a 10m/s/s D) v = 10m/s, a = 0m/s/s E) None of the above A glider flies 8 miles south from the airport and then 15miles east. Then it flies in a straight line back to. What was the distance of the gliders last trip back to the airport? Please Help!! Brainliest to correct answer, only need number 4 completed!!! Directions are on top of page, (due tonight) The table below shows the number of pencils and pens three friends have in their backpacks.Who has a greater ratio of pencils to pens?A. LydiaB . AngelC . Elizabeth