Mathematics High School

Helpp!! Determine whether the lines are parallel, perpendicular, or neither. 2x−10y=14 and y=−5x+9. Show work
Pleasee help meee

Answers

Answer 1

Answer:

Perpendicular

Step-by-step explanation:

2x-10y=14

-2x        -2x

-10y=14-2x

/-10      /-10

y=14+1/5

in order for them to be perpendicular the slope has to be the complete opposite to be more exact the number has to be flipped and so does the sign and since -5 was flipped to +1/5 it shows that they would be perpendicular

( sorry if this doesn't make sense, its hard to explain it virtually.)

Related Questions

How many Triangles can be constructed with sides measuring 1 m to 2 m and 2 meter

Answers

I believe it’s One triangle

Answer:

one

Step-by-step explanation:

6. Find the missing angle.​

Answers

Step-by-step explanation:

one triangle has total 180°. so, 180° - 45° - 30° = 105°

Answer : 105°

The graph shows the relationship between the number of correct answers given by Mini and the number of marks she scored. How many marks did she score for 11 correct answers?

Answers

Answer:

18

Step-by-step explanation:

If the measure of angle 2 is 92 degrees and the measure of angle 4 is (one-half x) degrees, what is the value of x?

Answers

Answer: x = 184°

Step-by-step explanation: As we can see in the figure below, angles 2 and 4 are Vertical Angles, i.e., they are angles opposite each other when two lines cross. Vertical angles are always congruent.

Then,

m∠2 = m∠4

[tex]92=x.(\frac{1}{2})[/tex]

[tex]92=\frac{x}{2}[/tex]

Value of x is

[tex]x=92(2)[/tex]

x = 184

The value of x is 184°.

may you guys help? i've been struggling on this question. if so i would very much appreciate it...

Answers

Answer:

24.288 LB

Step-by-step explanation:

Weight:176 LB

Fat %: 13.8%

176x0.138= 24.288

What expressions are equal to 16.04

Answers

where are the expressions?

What is 608 ÷ 19
Pls answer my friend and I need this to past ( 5 points)

Answers

32 should be right.

what is equivalent to 4(8n)?

Answers

Answer:

32n

Step-by-step explanation:

4(8n) = 4 * 8 * n = 32 * n = 32n

thank, 5 star, and brainliest if helpful!

Tickets to a local movie were sold at $3.00 for adults and $1.50 for students. If 350 tickets were sold for a total of $630.00, how many adult tickets were sold?

Answers

210

630 / 3.00 = 210

if 1+2x+1 = 10 , then -8x= ?

Answers

Answer:

- 8x = - 32

Step-by-step explanation:

Given

1 + 2x + 1 = 10, that is

2 + 2x = 10 ( subtract 2 from both sides )

2x = 8 ( divide both sides by 2 )

x = 4

Then

- 8x = - 8 × 4 = - 32

Brianna is going to a carnival that has games and rides. Each game costs $2 and each ride costs $4. Brianna spent $24 altogether at the carnival and the number of games she played is 4 times the number of rides she went on. Graphically solve a system of equations in order to determine the number of games Brianna played, x,x, and the number of rides Brianna went on, yy.

Answers

Answer:$82

Step-by-step explanation:

Find the positive value of x if 4 - 2x] = 6.

Answers

6-4+2x=0

2+2x=0

-2(-1-x)=0

Step-by-step explanation:

not possible

2. P(-4, 2), (6, 4), R(11, -2), S(2, -3)

is this is parallelogram or not??

Answers

yes that is a parallelogram

I need help on these long division questions

Answers

Answer:

2480, 2444, 30073, 4761, 117660

Step-by-step explanation:

hello guys I really need help is anyone available please and ty

Answers

Answer:

(7,2)45 units sqrd

Step-by-step explanation:

45 units sqrd because its a 5x9

5(3)+2y=20

What’s the y factor?

Answers

Answer:

The answer should be y=2.5

A piece of rope is 15.6 meters long. It is cut into 16 equal pieces. How long is each piece? Round your answer to the nearest tenth.

Answers

Answer:

1 m

Step-by-step explanation:

Given thta,

Length of a piece of rope = 15.6 m

It is cut into 16 equal pieces.

We need to find the length of each piece of rope.

Let the length of each piece is y m.

ATQ,

16 y = 15.6

⇒ y = 0.975

or

⇒ y = 1 m

Hence, the length of each piece is 1 m.

Maria and Ming start at the same point and drive in opposite directions. Maria drives 32 mph and Ming drives 32 mph. How far apart will they be in 2 hours?
A.
96 miles
B.
64 miles
C.
128 miles
D.
138 miles

Answers

Answer:

it's answer is Both 64 miles

speed = Distance /Time

32mph = Distance /2 hours

Distance = speed * Time

Distance = 32 * 2

Distance = 64 miles

The answer is- C. 128

The width of a triangle is represented by 5 +2y. The length is twice as long as the width. What is the perimeter of the rectangle? Select all correct expressions.

Answers

Answer:

6(5+2y)

Step-by-step explanation:

We have width = w = 5+2y

L = length of the rectangle

Length has been give to be 2 x width

Width = w

So l = 2w

Perimeter of a rectangle = 2(l+w)

Since l = 2w, we have

2(2w+w)

= 2(3w)

= 6w

So since we already know w = 5+2y

We put this value into 6w

Then we will have this expression:

P = 6(5+2y)

The amount of oil it takes to cover the bottom of the frying fan.

Is ts circumference or area and please explain why it's a circumference or an area.​

Answers

It’s area because you don’t want the oil to go only around the pan. You want it all over the surface.

The solution to -2(1–4x) = 3x + 8 is
a) 6/11
b)2
c)-10/7
d)-2

Answers

b
x=2 skdkdjjwwoananaanausid

Put the following equation of a line into slope-intercept form, simplifying all fractions. 10x-6y=-48

Answers

Answer:

y=5/3x+8

Step-by-step explanation:

There were 82,000 fans at a World Cup soccer game. About 60% were fans from Brazil. Approximately how many fans at the game were from Brazil?

Answers

It’s 49,200 fans from Brazil ;)))

two opposite sides of the square are increased by 8 inches and the other two sides are decreased by 5 inches. the area of the new rectangle is 11 square inches more than the area of the original square. how long was one side of the square?
a. 10
b. 12
c. 7
d. 17

Answers

Answer:

The length of a side of the square would be 8.

Step-by-step explanation:

What is the slope of the line that passes through the points(-3,9) and (22,-4)?

Answers

Answer:

1/5

Step-by-step explanation:

We can find the slope of a line passing through two points by using the following

m = (y2-y1)/(x2-x1)

   = (-9 - -4)/(-3 - 22)

   = (-9+4)/(-25)

   = -5/ -25

How Many Squares does the Below given picture.
Thanks.

Answers

Answer:

10

Step-by-step explanation:

Sara has 24 muffins, which he needs to box up
into dozens. How many boxes does she need?

Answers

Answer:

2 boxes

Step-by-step explanation:

1 dozen = 12

24 divided by 12 = 2!

Answer:

S/he needs 2 boxs

Step-by-step explanation:

24/12=2

A shirt cost $17. If you pay $17 for that shirt, what percent of the price are you paying?

Answers

Answer: You are paying a 100% of the price cause it's the total price.

You are paying 100% because the shirt is 17 and you are paying 17

Adam exchanged British pounds for Swiss franc He changed £400 into 592 francs What was the exchange rate of British pounds to Swiss franc

Answers

Answer: 1 : 1.48

Step-by-step explanation:

Adam was able to change £400 into 592 francs which means that the British pound is stronger because it was able to buy more Swiss francs.

The exchange rate can be gotten using direct proportion:

400 : 592

1       : x

Cross multiply:

400x = 592

x = 592/400

x = 1.48

Exchange rate is:

= 1 : 1.48

Find the length of the missing side (nearest tenth).
25 yd
37 yd

Answers

Answer:

27.3 yards

Step-by-step explanation:

Since this triangle is a right triangle, this can be solved using the equation:

a^2 + b^2 = c^2

c^2 is the side opposite to the right angle (37)

So, you need to change the equation to where it is set equal to b^2.

Subtract a^2 on both sides.

b^2 = c^2 - a^2

Now, plug in the numbers you have.

b^2 = 37^2 - 25^2

Simplify.

b^2 = 1369 - 625

b^2 = 744

Now, to find b, take the square root of 744.

√744 = 27.3

picture included (detailed) on how to solve
Other Questions
Given the quadratic function f(x) = 2x- 6x + 7i Find the vertex of f(x). By the time my mother married my father, however, she knew all about the true nature of the dictatorship. Thousands had lost their lives in failed attempts to return the country to democracy. Family friends, whom she had assumed had dropped away of their own accord, turned out to have been disappeared. My father had been lucky. As a young man, he had narrowly escaped to Canada after the plot he had participated in as a student failed. This was to be the first of two escapes. That same year, 1937, El Generalsimo ordered the overnight slaughter of some eighteen thousand Haitians, who had come across the border to work on sugarcane plantations for slave wages. Which details does the author include to support the central idea about the result of the dictatorship? Select two options. lost their lives family friends lucky escapes slaughter Write the expression in factored form: 36x 18y + 9 Mini read a book at a constant rate. The graph of her progress is shown. Which statement is true?A. The slope of the line is different from the unit rate of 2/3 page per minute.B. The slope of the line is different from the unit rate of 1/2 page per minuteC. The slope of the line is the same as the unit rate of 2/3 page per minute.D. The slope of the line is the same as the unit rate of 1/2 page per minute An investigator arrived on scene to find a piece of evidence that had not beencollected. The item of evidence was a partially smoked cigarette. The investigator puton gloves, picked up the cigarette with tweezers and placed it in a paper bag, takingcare to write the case number on the outside of the bag. He sealed the bag with tapeand handed it to another investigator to put in his car. He then searched the scene foradditional hour. He dropped off the evidence bag at the crime lab, but before hecould leave he was told that the evidence could not be accepted because he had notfollowed the proper procedure. What did the investigator do incorrectly? Max drives 105 miles per week. If he drives an equal number of miles each day, then how many miles will max drive in a 30 day month If you live in the U.S What do you personally think the most important amendment is. *image is attached above* PLEASE HELP ASAP!! Will mark BRAINLIEST!!!Which equation describes the function in the table below?...I kinda had to just put the numbers, it wouldn't put the table...lolx 0 5 10 15 20y 10 6.5 23 29.5 36A. y = 1.3x + 10B. y = x + 10C. y = 3.3x + 10D. y = 1.3x Find the nth term for thefollowing sequences:Q2)3, 9, 15, 21 The following information was taken from the 2017 financial statements of Planet Corporation: Accounts receivable, January 1, 2017 $21,600 Accounts receivable, December 31, 2017 30,400 Sales on accounts and cash sales 438,000Required: Determine the cash collected from customers by Planet Corporation in 2017. A computer game that can be purchased online and played right away has good _____utility.A. FormB. InformationC. ValueD. Time Question 11 (5 points)The following equation is balanced correctly:Li + 02 --> Li20O TrueFalse PLEASE HELP NOWWhich social media marketing concept engages visitors, getting them to revisit your website and tying them to offline events for the benefit of your company?Call to Actionreturn on investmentcustomer engagementbounce rates Luke works for a company that does not provide any health insurance. For which health insurance plan can Luke opt?A. Employer-sponsored insuranceB. Health maintenance organizationC. Preferred provider organizationD. Individual health insurance marketE. Medicare Quadrilateral ABCD has the following vertics:A( -3,0) B (7,2) C (1,-4) D (-9,-6) is Quadrilateral A B C D a parallelgram, and why? Karen makes $10 per hour babysitting and $24 per hour giving music lessons. One weekend, she worked a total of 15 hours and made $276How many hours did she spend on each job? .What is the correct expanded form for the number 84.76? 6 +5x = 46Solve question with working out 5x + 2y - 3 is an expression. True or False