Write an equation of the line that passes through (−4,−5) and is parallel to the line y=−4x−1.

Answers

Answer 1
Answer:

Answer:

y = -4x -21

Step-by-step explanation:

Use slope intercept form:  

y = mx + b

use slope from original line:  y = -4x - 1 so slope is -4

use the given point (-4,-5) for the x and y values and solve for b

-5 = -4(-4) + b

-5 = 16 + b

-5 - 16 = b

-21 = b

substitute b value in slope intercept form

y = -4x - 21


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What is 83/9 as a whole or mixed number

Answers

mixed number: 9 2/9

1. How many 9's go into 83 
2. It is 9 because 9*9 = 81                         9*10=90 is bigger so not possible
3. 2 is left because 83-81 = 2
4. And don't forget the denominator
9 goes in to 81-- 9 times.
83 minus 81 is 2...as a mixed number of is that 9 2/9

Which number is between 0.5 and 8/9?A) 7/24

B) 22/24

C) 25/36

D) 1/3

Answers

basicallly find the avverage

average is found by adding tht 2 numbers together and dividing by the number of nuber you aded together so exg
average of 6 and 12=(6+12)/2 because 6 and 12 is 2 numbers so

0.5 and 8/9 are 2 numbers

convert to fraction
0.5=0.5/1
multiply by 2
1/2=0.5


average of 1/2 and 8/9
make denomenators same bottom number

2 and 9
multiply and get 18

1/2 times 9/9=9/18
8/9 times 2/2=18/16

(9/18+16/18)/2=(25/18)/2=25/18 times 1/2=25/36


the naswer is C 25/36

PLEASE HELP! What is the value?

Answers

Cos of 45degrees is .5

Which system of linear inequalities has the point (2,1) in its solution set

Answers

Answer:

the 2nd one

Step-by-step explanation:

Answer:

its D in edge

Step-by-step explanation:

Enter the correct unit of measurement to complete the conversion. 1,000 seconds = 1 what?

Answers

Answer:

1000 seconds = 1 million milliseconds

1000 seconds = 16.67 minutes

1000 seconds = 0.28 hour

Step-by-step explanation:

Given

1,000 seconds

Required:

Convert to similar units

The given parameters is a unit of time.

Other units of time are

1. Milliseconds

2. Minutes.

3. Hour

And lots more

We'll convert the given time to the above time units but first, take note of the following

1. 1 seconds = 1000 millisecond

2. 60 seconds = 1 minutes

3. 3600 seconds = 1 hour

To convert the time in seconds to milliseconds, we make use of (1) above

If 1 seconds = 1000 milliseconds, we calculate 1000 seconds by multiplying both sides of the equation by 1000

So, we have

1 seconds * 1000 = 1000 milliseconds * 1000

1000 seconds = 1 million milliseconds

To convert the time in seconds to minutes, we make use of (2) above

If 60 seconds = 1 minutes, we calculate 1000 seconds by multiplying both sides of the equation by 1000/60

So, we have

60 seconds * 1000/60 = 1 minute * 1000/60

1000 seconds = 1000/60 minutes

1000 seconds = 16.67 minutes

To get this time in hours, we make use of (3)

If 3600 seconds = 1 hour, we calculate 1000 seconds by multiplying both sides of the equation by 1000/3600

So, we have

3600 seconds * 1000/3600 = 1 hour * 1000/3600

1000 seconds = 1000/3600 hour

1000 seconds = 0.28 hour

83 less than a number n

Answers

The answer could be anything. If there is no number for n, then you probably need to make one up. For example, 83 less than 123 is 40. So, if it did give you a number, comment it and I will help you further. Hope this helps. :)

Answer:

the answer is 83-n

Step-by-step explanation: