Which of the following is a line perpendicular
to y = 3x-7?

Answers

Answer 1

Answer:

y=-1/3x-7

Step-by-step explanation:

Change the sign of x and flip the slope. 3/1 equals -1/3.


Related Questions

PLEASE HELP ASAP WILL GIVE BRAINLIEST!!!!
The elevation we call sea level is actually the average level of the sea. This means that at average sea level, the elevation is zero. In reality, the level of the sea rises and falls in what are called tides. Low tide is the point of lowest sea level in a tidal period. High tide is the point of highest sea level in a tidal period. The height above or below average sea level is called elevation. An elevation below sea level is considered a negative value, while an elevation above sea level is positive.

Winston lives near the ocean. He regularly brings an altimeter to the beach to measure the elevation of the ocean’s surface. You will use the data Winston gathered to complete tasks about the rising and falling of the ocean’s surface. When necessary, sketch a diagram of the situation on a separate sheet of paper to assist you.

On Monday at 1 p.m., when the ocean’s surface was at an elevation of 2.2 feet, Winston went to a surf shop that was 8.2 feet above the ocean’s surface. At 7 p.m. when the ocean’s surface was at an elevation of -2.4 feet, Winston ate dinner at a restaurant whose deck was 10 feet above the ocean’s surface.


What was the distance between the deck and the ocean’s surface at 1 p.m.? Which was higher, the deck or the ocean?

What was the distance between the surf shop and the ocean’s surface at 7 p.m.? Which was higher, the surf shop or the ocean?

Answers

Answer:

The surf shop was higher and the distance would be 12.8 feet above the oceans surface.

Step-by-step explanation:

w = p+2
for p

P =


*PLS HELP I DONT KNOW HOW TO DO THIS*

Answers

Answer:

P = w - 2

Step-by-step explanation:

I am sorry but I do not quite understand your question here!

i will give you brainliest for the best answer! <(^-^<) thanks <3














it's not math, it's science :)
answer the best u can

Answers

Answer:

no. 1

B. Describe the presicion of these results

no. 2

a. Describe the accuracy of these results

“There shall be a firm and perpetual Peace between his Brittanic Majesty and the said States… all Hostilities both by Sea and Land shall from henceforth cease: All prisoners on both Sides shall be set at Liberty.”

4. This excerpt would be found in which historical document?

Answers

Answer:

Treaty of Paris (1783

Step-by-step explanation:

Some of the treaty key points are;

The aim of the parties to "forget" previous disputes and controversies and to gain "perpetual peace and harmony"

1) The acknowledgement of the United States as a sovereign state

2) The United States boundary establishment

3) The right to fish granted to the United States fishermen

4) Debt settlement of lawful contracts on either side

5) Prisoners of war are to be released

6) Protection of property of Loyalists by the United States.

answer quick ill give brainliest

Answers

I believe the correct answer would be B because I did this last year and the question seems familiar
Oh yeah I remember this it’s B I believe

write your answer in scientific notation
(5.059×104)+(2.7×104)

Answers

[tex]5.059 \times {10}^{4} + 2.7 \times {10}^{4} = [/tex]

[tex](5.059 + 2.7) \times {10}^{4} = [/tex]

[tex]7.759 \times {10}^{4} [/tex]

Answer:

(5.059×104)+(2.7×104)

Step-by-step explanation:

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Answers

The answer should be B

f(x) = 3x + 2
g(x) = 2x^2 - 4x
h(x) = x^2 - x + 7

Find f[g(5)]

A. 92
B. 2
C. 30
D. 242

Answers

Answer:

A

Step-by-step explanation:

Evaluate g(5), then use the value obtained to evaluate f(x) , that is

g(5) = 2(5)² - 4(5) = 2(25) - 20 = 50 - 20 = 30, then

f(30) = 3(30) + 2 = 90 + 2 = 92

A square patio has a perimeter of (8x + 28) feet. What is the length of the patio?

Answers

2x+12 sorry if wrong

The school's Environmental Science Club has $500 of funds. Each time they go on a field trip, it costs
them $80. Write an algebraic expression that represents the money the club has after going on field
trips. Use the Math equation tool va to answer the question.

Answers

Given:

Total fund = $500

cost of each trip = $80

To find:

The an algebraic expression that represents the money the club has after going on field  trips.

Solution:

Let x be the number of field trips.

Cost of 1 field trip = $80

Cost of x field trip = $80x

We have, Total fund = $500.

So, the money the club has after going on field  trips is

[tex]\text{Remaining money}=500-80x[/tex]

Therefore, the money the club has after going on field  trips is $(500-80x).

The translation above shows an object moving

Answers

Answer:

what the question or were is it

Step-by-step explanation:

Answer:

i dont see an question

Step-by-step explanation:

Celine is 28, celines age is 4 more than 1/3 of drakes age. How old is drake?

Answers

Answer:

Step-by-step explanation:

C = 28

C = 4 + 1/3 D

This means that

28 = 4 + 1/3 D

Subtract 4 from both sides.

24 = 1/3 D

Then to get rid of the fraction, multiply both sides by 3

72 = D

Therefore Drake is 72.

Answer:

72

Step-by-step explanation:

the lines represented by the equations 25y-10x=200 and 5y+2x=40 are

Answers

Answer:

The slope

Step-by-step explanation:

Which is greater
4.87 x 109 or 9.212 x 1087

Answers

Answer:

9.212 x 1087

Step-by-step explanation:

9.212 x 1087=10013.444

4.87 x 109=530.83

Answer:

The seconds one

Step-by-step explanation:

It equals more

-(1+7x)-6(-7-x)=36 what is x equal to

Answers

Answer:

x = 5

Step-by-step explanation:

Step 1: Write equation

-(1 + 7x) - 6(-7 - x) = 36

Step 2: Solve for x

Distribute: -1 - 7x + 42 + 6x = 36Combine like terms: -x + 41 = 36Subtract 41 on both sides: -x = -5Divide both sides: x = 5

Step 3: Check

Plug in x to verify it's a solution.

-(1 + 7(5)) - 6(-7 - 5) = 36

-(1 + 35) - 6(-12) = 36

-(36) + 72 = 36

-36 + 72 = 36

36 = 36

For a field trip 5 students rode in cars and
the rest filled three buses. How many
students were in each bus if 107 students
were on the trip?

Answers

The correct answer will be 30

Answer: 52 students were in the bus.

Step-by-step explanation: First, you start with the equation:

9x+4=472

Since four students rode in cars, you want to eliminate this part of the problem to find how many students actually rode in the buses.

So you would subtract 4 from both sides and get: 9x=468

Finally, you would divide both sides by 9 and get 52 students on each bus

10.083 repeating as a fraction

Answers

Answer:

10083/1000

Step-by-step explanation:

Convert to a mixed number

Reduce the fraction

Convert the mixed number to an improper fraction my multiplying the denominator by a whole number

Then add the numerator to the new numerator

At Store #1 for $625 you can buy 25 pairs of shoes. How much will you pay for 31 pairs of shoes?

Answers

you’ll pay $775 since 25 pairs were $625

Answer:

Step-by-step explanation:

25 pairs of shoes = $625

You need to find how much each pair of shoes cost.

1 pair of shoes = [tex]\frac{625}{25}[/tex] = $25

So for 31 pairs of shoes, you just multiply by 25

31 pairs of shoes = 25 x 31 = $?

the price of the stock decreases 45 per day for four consecutive days.what was the total change in value of the stock over 4 days of period

Answers

Answer:

stream walls by louis tomlinson on itunes

Step-by-step explanation:

202.01 has __________ significant figures * 1 point

Answers

Answer:

it has 5 significant figures

Which of these are equivalent to -11/4?

Answers

Answer: -11/4 =-2.75

Step-by-step explanation:

-2.75

Step-by-step explanation:

What is one hundred more than twice a number is equal to 10 more than three times the number. Find the number.

Answers

Answer:x=90

Step-by-step explanation:100+2x=10+3x

                                             100-10=3x-2x

                                               90=   x

1
The absolute value of --
4
is
1
A
4
B) 4
с
0
D
4

Answers

Answer:

correct

Step-by-step explanation:

I honestly have no clue on this one, does anyone have a clue?! Please!

Answers

The answer is 80’, because is the corresponding angle of 1, so it must be the same answer as 1 angle.

Ordered pairs please help

Answers

The first answer choice would not be an function because it has repeated x values.

Answer: {(9,3),(2,-2),(2,6),(-5,2)}


How do the measures of the side lengths of AABCcompare with those of AA'B'C' when AA'B'C' coincides with the other three triangles?
What can you say about the preservation of the side lengths of a shape during a rotation?

Answers

Answer:

The angle measures of  ABC and the other triangles are the same measures, and the side lengths in ABC and the other triangles are the same lengths when ABC coincides with them. It appears that angle measures and side lengths are both preserved when  ABC is rotated.

Step-by-step explanation:

which of the following ratios is the same as the ratio 0.34 to 124​

Answers

Answer:

0.34/124

= 17/6200

Step-by-step explanation:

The owner of an art supply store buys tubes of magenta oil paint for $10.80 and marks up the cost by 10% to determine the retail price. The tubes of paint do not sell well, so the owner marks down the retail price by 20%.

To the nearest cent, what is the marked-down price of a tube of magenta oil paint?

Answers

Answer:

The answer is: 9.50

Answer: $18.19

Step-by-step explanation:

Torrie purchases a bicycle for $175. If the value of the bicycle depreciates at a rate of 7% per year, how much
will the bicycle be worth in 7 years? Round to the nearest dollar.

Answers

Step-by-step explanation:

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The function f(x) = 100x + 300 represents the cost for the physics club to attend science weekend at

the local theme park where x represents the number of students who attend. At least 4 students but

no more than 9 students will attend the fieldtrip due to transportation and chaperone restrictions.

9. Is this a discrete or continuous situation? Explain.

Answers

Answer:

Discrete

Step-by-step explanation:

Given the function:

f(x) = 100x + 300

Where ;

x = number of attendees

At least 4 students but no more than 9 students will attend the fieldtrip due to transportation and chaperone restrictions

Range of attendees :

4 ≤ x ≤ 9

Is this a discrete or continuous situation?

It is a discrete because the number of students who will attend the science weekend are finite and countable.

The number of attendees range from:

4, 5, 6, 7, 8 and 9.

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