What is the slope of the line that is perpendicular to the line that passes through the points (-1,3) and (2,-4)?

Answers

Answer 1
Hey there! Remember that perpendicular lines are the negative reciprocal to the original slope. With that in mind, the best way to find the slope is by using equation m=y2-y1/x2-x1, so then if we plug this in we get:

-4-3/2-(-1)

As -4 is our y2, -3 is our y1, 2 is our x2, and -1 is our y1.

You should get -7/3, that’s the original slope. Since this is a perpendicular line we MUST FLIP it and CHANGE THE SIGN.

So our FINAL answer would be: 3/7

Hope that helps!!!

Related Questions

Fill in the blank . If the graph of an exponential function is increasing from left to right it is called exponential​

Answers

Answer:

growth

Step-by-step explanation:

I need Help Plz


A. 1


B. 3


C. 144


D. 432

Check the image

Answers

9514 1404 393

Answer:

  (d)  432

Step-by-step explanation:

Your calculator can help with this. Be careful to enter the denominator correctly.

Your calculator may want to see this as ...

  (14 -3^2 +1)^2/((1/3)*(1/4))

According to the order of operations, you would evaluate this as ...

  (14 -3^2 +1)^2/((1/3)*(1/4)) . . . . . given

  (14 -9 +1)^2/(1/12) . . . . . evaluate inside parentheses

  (5 +1)^2/(1/12) . . . . . . . continue to evaluate inside parentheses

  6^2/(1/12) . . . . . . . continue to evaluate inside parentheses

  36/(1/12) . . . . . . evaluate exponent

  36·12 . . . . . . partial step in evaluating the division

  432 . . . . . the result of the division

Answers to these questions please, no work required

Answers

Answer:

14. -1

15. -101/53

16. -3/2

Step-by-step explanation:

Somebody Help please !!!!!!

Answers

Answer:

The image is blocked

Step-by-step explanation:

Please help

Find the equation of the line.
?
Х
101

Answers

Answer:

10

Step-by-step explanation:

PLEASE ANSWER ASAP‼
4-5c for C= -1/2

Answers

4-2.5=1.5 Thus, the answer is 1.5

HELP RUNNING OUT OF TIME
Determine the Area of the triangle. Round to the nearest TENTH.

Answers

Answer:

A=hbb

2

Step-by-step explanation:

A=hbb

2 it more or less your thing

8/t + t^2; t=4 please help me

Answers

Answer:

8/t + t^2 = 18

Step-by-step explanation:

8/t + t^2

t = 4

8/4 + 4^2

2 + 16 = 18

8/t + t^2 = 18

Solve the inequality

Answers

Step-by-step explanation:

3 - 4(y + 2) <= 6 + 4(2y + 1)

3 - 4y - 8 <= 6 + 8y + 4

-5 <= 10 + 12y

-15 <= 12y

12y >= -15

y >= -15/12 = -5/4

y >= -5/4

y € [‐5/4, oo)

Simplify the expression shown using Order of Operations. You must show your work to earn full credit. Perform on
operation per line in your response.
30 - [10 + (32 . 4))

Answers

Answer:

30-[10+( 128)]=

30-[138]=

-108

Step-by-step explanation:

Answer:

30-[10+( 128)]=

30-[138]=

-108

Step-by-step explanation:

What 2 numbers have a total of 34 and a difference of 8?​

Answers

Answer:

21 and 13

Step-by-step explanation:

fill in the blank (no word bank)

Answers

Answer:

1.Angle B

2.Angle C

If It Is Wronge Sory

Simplify.
320 (1/2)^5
A. 10
B. 50
C. 32
D. 160

Answers

Answer: A

Step-by-step explanation:

Answer:

[tex]320\left(\frac{1}{2}\right)^5=10[/tex]

Step-by-step explanation:

[tex]320\cdot \frac{1}{2^5}[/tex]

[tex]\mathrm{Multiply\:fractions}:\quad \:a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c}[/tex]

[tex]=\frac{1\cdot \:320}{2^5}[/tex]

[tex]\mathrm{Multiply\:the\:numbers:}\:1\cdot \:320=320[/tex]

[tex]=\frac{320}{2^5}[/tex]

[tex]Factor 320: 2^{6}*5[/tex]

[tex]=\frac{2^6\cdot \:5}{2^5}[/tex]

[tex]cancel \frac{2^{6}*5}{2^{5} }:2*5[/tex]

[tex]=2\cdot \:5[/tex]

[tex]\mathrm{Multiply\:the\:numbers:}\:2\cdot \:5=10[/tex]

[tex]=10[/tex]

Hope it helps pls mark me as brainliest

ame: U ate: Per: Write three equivalent ratios to represent the ratio of baseballs to bats. 6 to 14​

Answers

6=3 : 16=6 14=6 that should be right

75 muffins in 5 batches
Unit Rate

Answers

15 is the unit rate because 75 divided by 5 is 15.

Which best describes how a credit card works?
The credit card company extends you a line of credit. You then pay a small percentage of the cost of those purchases in one annual payment.
The credit card company extends you a line of credit. You purchase "stuff" and the purchase gets directly paid with funds in your checking account.
The credit card company extends you a line of credit. This is free money that you can use to purchase the "stuff" that you need.
The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.

Answers

Answer:

D

Step-by-step explanation:

The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.

This is the only one that makes sense because of the last sentence which you have the choice to pay in full or a minimum payment

The option that best describes how a credit card works is D. The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.

It should be noted that a credit card company typically extends a line of credit to an individual.

Then the individual can purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.

In conclusion, the correct option is D.

Read related link on:

https://brainly.com/question/24016110

pls help me with this i ready question pls hurry

Answers

Answer:

100:2  =200:x

200*2/100=4

Step-by-step explanation:

4 weeks

I rlly need help, pllzzzzzzzzzzzzzz 10 points

Answers

the answer is 1,050 ft2

Try It!
Suppose that Katie finished the race 0.13 second before Amy. What was Katie's
time in the race? Use an estimate to check that your answer is reasonable.

Answers

wouldnt you need to know amys time??

three quarters the product two number x and y

Answers

Answer:

0.75*(x)*(y)

Step-by-step explanation:

14(5+8)
In Step 1, Angelica applied the distributive property. She multiplied 14 by each of the addends inside the parentheses. Which expression demonstrates Angelica multiplying 14 by each addend?
(14⋅5)+(5⋅8)
(14⋅5)+(14⋅8)
5+(14⋅8)
(14⋅5)+8

Answers

The second option :)

Answer:Expand the equation.

Multiply (distribute) the first numbers of each set, outer numbers of each set, inner numbers of each set, and the last numbers of each set.

Combine like terms.

Solve the equation and simplify, if needed.

Step-by-step explanation:

fill the table using this function rule
y=-10x+3

Answers

Hey there!

y=-2x+3

If x=-6

y=-2(-6)+3

y=12+3

y=15

y=-2(-3)+3

y=6+3

y=9

y=-2(0)+3

y=0+3

y=3

y=-2(3)+3

y=-6+3

y=-3

Hope this helps you! :)

~Just a depressed teen who loves Biology and Maths and misses her best friend

[tex](:GraceRosalia :)[/tex]

Answer:

if x=-6 y =-10(-6)+3=60+3=63

and if x=-3, y= -10(-3)+3=30+3=33

then if x=0, y =-10(0)+3=0+3=3

finally if x=3 y=-10(3)+3=-30+3=27

Step-by-step explanation:

you are to use the equation given to you, then you should be substituting the value of x in the equation i.e y=-10x+3

How to find c( -1 in a relationship c graph

Answers

y and x graph

Step-by-step explanation:

X(x-9)(x+4)/6x^3( x+4)(x-9) simplified

Answers

Answer: 1/6x^2

Step-by-step explanation: Cancel out like terms like (x-9) and (x+4), then x.

Annie sees 8 triangles and 5 squares. She also sees 3 circles.
Which equation can Annie use to find the number of shapes there are in
all?
8 + 5 = 0
8 + 8 = 0
5 + 3 + 0 = 8

Answers

Answer:

8+8=0 because it equals 16

Write the equation of the line that passes through the points (7, 2) and (4, -9). Put
your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.

Answers

if you were to use the first ordered pair, your answer would be y - 2 = 11/3(x-7) and with the second ordered pair : y + 9 = 11/3(x-4

A repair team is responsible for a stretch of oil pipeline 2 miles long. The distance (in miles) at which any fracture occurs can be represented by a uniformly distributed random variable, with probability density function f(x) = 0.5.
What is the probability that the next fracture will occur in the last half mile of the two mile interval?

Answers

Using the uniform distribution, it is found that there is a 0.25 = 25% probability that the next fracture will occur in the last half mile of the two mile interval.

The uniform distribution has two bounds, a and b.  

The probability of finding a value above x is:

[tex]P(X > x) = \frac{b - x}{b - a}[/tex]

In this problem, the distribution is uniform over 2 miles, thus [tex]a = 0, b = 2[/tex].

The probability of a failure on the last half-mile is P(X > 1.5), thus:

[tex]P(X > 1.5) = \frac{2 - 1.5}{2 - 0} = 0.25[/tex]

0.25 = 25% probability that the next fracture will occur in the last half mile of the two mile interval.

A similar problem is given at https://brainly.com/question/17088600

A load of hay bales has been delivered to your barn. It takes you 15 seconds to unload each bale and place it in the space you have provided. With each bale you lift, you are exerting 250 J of work. Calculate the power it takes to unload one hay bale.

Answers

Answer:

80

Step-by-step explanation:

Please help!!!
Solve for X

Answers

Answer:

[tex]x = - \frac{1}{56} [/tex]

Step-by-step explanation:

-x/56x = 2

-1/56 = 2

x = -1/56

(5k-10)•-9
show work plssss

Answers

I’m not a 100% sure but I think it’s -45k+90 I think that’s a answer I can’t show no work srry
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