Mathematics High School

8. Write an equation of the line that passes through (-2, 3) and is parallel to the line y = 2x - 1. ​

Answers

Answer 1

Answer:

y=2x+7

Step-by-step explanation:

Related Questions

the volume of a box is 8000 cubic millimeters. what is the edge length of the box?​

Answers

If you have a picture of the problem I can answer it so just send a pic of the math problem

plz help for brainliest

Answers

Answer:

B. 0.0000000041

Step-by-step explanation:

Answer: The correct answer is 0.000000004109 which would be answer choice D

Step-by-step explanation:

If x < 0 and y < 0, where is the point (x, y) located? quadrant

Answers

Answer:

quadrant 3

Step-by-step explanation:

first you have to realize how the quadrants are positioned start top right and number 1 through 4 counter clockwise.

then you have to realize the number values in the quadrants

1 (x,y) 2 (-x,y) 3(-x,-y) 4( x,-y)

x<0 and y<0 both x and y are less than zero therefor quadrant 3

Write an equation in point-slop form of the line that passes through the point (2,-8) and has a slope of 4

Answers

point slope form

y+8=4(x-2)

slope-intercept form

y= 4x-16

Solve for x and y
Pls help it’s timed

Answers

Answer:

Check pdf

Step-by-step explanation:

REALLY NEED HELP
What is the slope of the given line??

Answers

Answer:

3

Step-by-step explanation:

slope is rise over run

6/2 simplifyed is 3/1 or just 3

How fast must Larry travel to go 678 mi. in 12 hrs?

Answers

Answer:

8136

Step-by-step explanation:

Answer:

Larry must travel at a speed of 56.5mi / h.

Step-by-step explanation:

If the question is asking us how fast must Larry travel we are asking about his speed. The speed is equal to distance divided by time, therefor Larry must travel with the following speed.

Speed = Distance/ Time

Speed = 678mi / 12hrs

Speed = 56.5mi / h

If the measure of angle 6 was 20 degrees what would be the measure of angle 4?

Answers

Answer:it would also be 20:

Step-by-step explanation:they have to be equal

Find the area of the composite figure.
O 48 units
52 units
40 units
44 units

Answers

Answer:

when I did it i got 44 units i dont know why

Step-by-step explanation:

I picked the other one but it said it was wrong?

Can someone please help me ASAP

Answers

Answer:

SAUSKE

Step-by-step explanation:

Draw a cone with a height of 9 in. and a diameter of 4 in. Find the volume. Round to the nearest tenth

Answers

Answer:

150.72

Step-by-step explanation: To do this you times the radius by squared then by pi, then fraction your height by the fraction 1/3.

Write - 1.5y = 4.5x - 9 in standard form .​

Answers

The standard from of the equation - 1.5y = 4.5x - 9 is 3x + y = 6.

What is an equation?

A mathematical equation is the combination of numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also be used to denote the logical syntax's operation order and other properties.

Given equation is - 1.5y = 4.5x - 9. The standard form of an equation is given as:-

ax + by = c

Reduce the equation -1.5y = 4.5x - 9 in standard form:-

-1.5y = 4.5x - 9

4.5x + 1.5y = 9

3x + y = 6

Therefore, the standard from of the equation - 1.5y = 4.5x - 9 is 3x + y = 6.

To know more about an equation follow

https://brainly.com/question/187506

#SPJ2

...................... can yall answer this real quick pleaseee

Answers

Answer:

5.7

Step-by-step explanation:

Answer:

circumference=2πr

18= 2×3.14×r

r= 18/2×3.14

diameter = 5.73cm

Find the value of x. Simplify your answer

Answers

Answer:

20

Step-by-step explanation:

[tex]x + 60 + 2x + 100 + 3x + 80 = 360[/tex]

[tex]x = 20[/tex]

Thank you have posted next question!

Answers

both 2 and 4 are supplementary
I think 2 and 4 are both supplementary, I’ll explain if u want, have a nice day/night

8 less than a number​

Answers

Answer:

13 is the answer to 8 less than a number

What is the slope of this line?

Answers

Answer:    [tex]\frac{2}{3} x+1[/tex]

Step-by-step explanation:

x + 5 > 7 what is the answer

Answers

Answer:

x>2

Step-by-step explanation:

the answer is ... x>2

Kathy rolled a number cube that has sides labeled 1 to 6. What is the probability that she rolled a 2 or a 4?

Answers

It would be 2/6 or 1/3

20.34 divided by 18.5

Answers

Answer:

simplified to 1.1

Step-by-step explanation:

1.09945945946

Answer: The Answer is 1.1

Step-by-step explanation:

20.34/18.5= 1.09450459

Simplify to 1.1

Where could you put parentheses in 8x-9-12x + 5 to make a new
expression that is still equivalent to the original expression? How do you know
that your new expression is equivalent?

Answers

Answer:

132

Step-by-step explanation:

es ciento treinta y dos

Answer:

you can put them anywhere pretty much as long as you don't  make it multiply

Step-by-step explanation:

you can do :

(8x-9) -12x+5

you cant do:

8x(-9)-12x+5

what number is 6 times as much as 2

Answers

Answer:

12

Step-by-step explanation:

2+2+2+2+2+2=12

6×2=12

14. A model of a pyramid is shown below. The pyramid has a square base. The ratio of the base edge to the height of the pyramid is 2:3. if the base edge is 8 units what is they volume of the pyrimid
​

Answers

Free hosting is on 34

i need help with this, don’t understand it. Could anyone help, picture is above! :)

Answers

Answer: its b

Step-by-step explanation:

Answer:

This is not a direct answer but i recomend using math papa algebra calculater! I hope that helps!

Circle the errors and explain what the error is.

Answers

Answer:

The error is that should it be x + 10 = 25

3x - 2x = x, not 5x

Hope that helps!

-Sabrina

Step-by-step explanation:

(27/64) to the power of 2/3

Answers

Step-by-step explanation:

(27/64) to the power of 2/3

(3/4)²

9/16

Hope it helps you

Answer:

9/16

Step-by-step explanation:

3. A landscape plan includes a rectangular flower bed that is surrounded the wood planks. In the drawing, the rectangular flower bed is 8 in. by 12 in. The length and width of the actual flower bed will be 26 times larger than the length and width in the drawing.
(a) What is the perimeter of the drawing? Show all calculations that lead to the answer and include units.
(b) What is the perimeter of the actual flower bed? Show all calculations that lead to the answer and include units.
(c) What is the effect on the perimeter of the flower bed with the dimensions are multiplied by 26? Write the final answer in a sentence and show supporting calculations to arrive at the answer.

Answers

Answer:I dont know if this is right but

A: 384 in.

B: 1040 in. = 86 ft

C: because the dimensions are multiplied by 26 inches, the perimeter for the actual flower bed is converted into feet.

Step-by-step explanation:

A: (8*2)+(12*2) = 384 in.

B: ((8*26)*2)+((12*26)*2) = 1040 in. = 86 ft.

Answer:

3. A landscape plan includes a rectangular flower bed that is surrounded the wood planks. In the drawing, the rectangular flower bed is 8 in. by 12 in. The length and width of the actual flower bed will be 26 times larger than the length and width in the drawing.  

(a) What is the perimeter of the drawing? Show all calculations that lead to the answer and include units.

(b) What is the perimeter of the actual flower bed? Show all calculations that lead to the answer and include units.

(c) What is the effect on the perimeter of the flower bed with the dimensions are multiplied by 26? Write the final answer in a sentence and show supporting calculations to arrive at the answer.  

Answer:  

(A) 8+8+12+12=

40in = 3ft 4in

 

(B) 8 x 26= 208

12 x 26= 312

(208 x 2) + (312 x 2) = 1040in = 86ft

Step-by-step explanation:

Keely went for a long swim. If she swam 12 miles in 3 hours, how long would she swim in 6 hours?​

Answers

Answer:

24 in 6

Step-by-step explanation:

because she swam 12miles in 3hrs, just add 12miles+12miles=24miles

3hrs+3hrs=6hrs

twenty-nine to the wth
power?

that's my question I dont get please help ​

Answers

You would write it as 29^w :) mark me brainliest!

Answer:

I would assume that there is more to this question somewhere on the paper. w seems to be the variable you have to find. Check if you have any more info near that question that would help you find the value of w, so that you can find out what 29 to the power of w is.

There should be an equation somewhere to solve for the value of w.

If that is the only information provided for that question, then it seems like a typo, I guess.

Frannie's age is 17, which is 7 more than twice Brynn's age. ​Write an equation that could be used to find Brynn's age, b.

Answers

Answer:17 x 7= y x 2

Step-by-step explanation:

Other Questions
ASAPPPP!!!???Why could the convention not specifically list all thirteen states in the Preamble to theConstitution? a number is multiplied by 4 and then 12 is added. the result is 36. what is the number? Read the excerpt from "Harrison Bergeron."I am the Emperor! cried Harrison. Do you hear? I am the Emperor! Everybody must do what I say at once! He stamped his foot and the studio shook.Even as I stand here he bellowed, crippled, hobbled, sickenedI am a greater ruler than any man who ever lived! Now watch me become what I can become!What do Harrisons words and actions reveal about his character?He wants to become like the Handicapper General and have absolute power.He wants to rebel against the law and show off his superior gifts.He wants to force everyone to appreciate music and dancing.He wants to make the people watching television fear for their lives. A six-week fitness program was designed to decrease the time it takes retired individuals to walk one mile. At the beginning of the program, 20 randomly selected retired individuals were invited to participate, and their times to walk a mile were recorded. After the six-week program, their times to walk a mile were again recorded. Most participants saw little to no improvement in their times to walk one mile; however, a few participants saw drastic improvements in their times to walk one mile. The program director would like to perform a hypothesis test to determine if the program reduces the mean time for retired individuals to walk a mile. Which of the following statements is true? a. Because there are 40 observations in total, the sample size is large enough to assume that the sampling distribution of the sample mean differences is approximately normal. b. Because the walk times before and after the program are paired, a hypothesis test is not appropriate. c. The sampling distribution of sample means can be assumed to be approximately normal because the distribution of the sample data is not skewed. d. Because the sample size of 20 is less than 30 and the improvements in walk times in the sample data appear to be skewed, the distribution of sample means should not be assumed to be approximately normal. e. Because the program recruited only retired individuals, the distribution of sample means should not be assumed to be approximately normal. Grafting produces a plant that is a clone of the rootstock.O TrueO False 18.(06.03 LC)Read and choose the correct option to complete the sentence.es muy grande y duerme muchos meses en el invierno. (2 points)El flamencoO El osoO La cotorraO La rana Kate Chopin's early life. "As a writer, Kate Chopin wrote very rapidly and without much revision." Wyatt, h t t p :// w w w dot v c u dot e d u/e n g w e b/e n g 384/kate bio dot h t m.Which type of note taking is shown in the example above?A.summaryB.paraphraseC.quotationD.fact The perimeter of the base of a square pyramid is 12 yards. The height of the pyramid is 13.5 yards. What is the volume of the pyramid? A. 40.5 B. 54 C. 121.5 D. 162 What does "plate margin" mean? Find the area of the rectangle with coordinates:A(-3,5), B(6, 11), C(10,5) and D(1, -1) The diameter of a circle is 34.8 inches. What is the distance from the center of the circle to the edge of the circle?Answer: The distance from the center of the circle to the edge isinches, Angle PQRPQR and angle TQVTQV are vertical angles. The measures of the two angles have a sum of 100^{\circ}100 . Write and solve an equation to find x,x, the measure of angle TQVTQV.Enter your equation and your solution in the space provided. Enter only your equation and solution. The description helps readers understand how Alfonso's concern about his appearance is affecting him. The description of his thumbs after pushing on his teeth as "tired and wrinkled and pink" shows how far Alfonso will go to improve his image. The comparison of his bike to "a handful of dimes" shows how careful he is. These descriptions contribute to the theme that the way you look does not always reflect who you want to be. in order to produce 3 moles of o2 how many moles of NaClO3 are required What is the value of k? show your work. 5/4(2-k) =2 (3k-1) - 2/3k Match the procedural step to its purpose by dragging each step in the written procedure for the Fischer esterification of benzoic acid with methanol in the presence of mineral acid into the appropriate box. Purpose: Flat-bottomed flasks transfer heat in an uneven fashion, and may fracture if heated strongly. Procedure: Purpose: Methanol, which is used as a reagent and solvent, is flammable. Prodedue: Purpose: The unreacted carboxylic acid was neutralized under mild conditions. Procede: Purpose: Water needs to be removed before the liquid ester product is collected. Procedure: In what ways were Americans recruited to participate in the war effort? Which of the 5 Hindu beliefs refers to the one supreme god or spirit?BrahmanMultiple GodsDharmaKarmaSamsara A rectangular prism has a volume of 240cm. It's height measures 8 cm. What is the area of its base Solve the equation x - 10 = 4