1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yKpoI14uk [10]
2 years ago
8

The slope of the graphed line is 2. Which formulas 3 represent the line that is graphed? Check all that apply. y-1 = (x - 2) 3 O

y-2 = {(x-1) Oy-4 = (x – 4) 3 O f(x) = 2x+ 1 + } f(x) = x + 1​
Mathematics
1 answer:
yuradex [85]2 years ago
3 0

Answer:

never ever learned this but maybe The answer is:

b. y - 2 = 2/3(x-1)

c. y - 4 = 2/3(x-4)

e. f(x) = 2/3 + 4/3

Step-by-step explanation:

bce

You might be interested in
I don’t understand 12 and 14
Lena [83]
#12:
p= 2.8y+2.2y+2x+5x+4x
p= 5y+11x

#14:
p= 2h+2h+4j+4j+4j+4j
p= 4h+16j
3 0
3 years ago
The ages (in years) of the 6 employees at a particular computer store are 44, 46, 40, 34, 29, 41
son4ous [18]
step 1
<span>compute the average: add the values and divide by 6
Average =(44+ 46+40+34+29+41)/6=39

step 2
</span><span>Compute the deviations from the average
dev: (44-39)=5,
</span>dev: (46-39)=7
dev: (40-39)=1
dev: (34-39)=-5
dev: (29-39)=-10
dev: (41-39)=2

step 3
<span>Square the deviations and add
sum (dev^2): 5^2+7^2+1</span>^2+-5^2+-10^2+2^2
sum (dev^2): 25+49+1+25+100+4-----> 204

step 4
<span>Divide step #3 by the sample size=6
(typically you divide by sample size-1 to get the sample standard deviation,
 but you are assuming the 6 values are the population,
so
no need to subtract 1, from the sample size.
This result is the variance
Variance =204/6=34

step 5
</span><span>Standard deviation = sqrt(variance)
standard deviation= </span>√<span>(34)------> 5.83

the answer is
5.83</span>


4 0
3 years ago
What is 1/10 as a percent?<br> what is 1/5 as a percent?
Ber [7]

Answer:

1/10 as a percent is 10%

1/5 as a percent is 20%

Step-by-step explanation:

You need to multiply the bottom numbers to 100 because usually all percentages are out of 100. The result is the top number.

7 0
3 years ago
Read 2 more answers
Kath starts with a number. she adds 3 to her number then double the result. finally, she subtracts 7. if she ended with 9, what
Dimas [21]
The answer is 5. Work backwards: first add 7 to 9, then divide by 2, then subtract 3.

9+7=16
16/2=8
8-3=5

Cross Check:
5+3=8
8*2=16
16-7=9

Final Answer: 5
4 0
3 years ago
Which expressions are equivalent to 12r-5?
Gekata [30.6K]

Answer:

c

Step-by-step explanation:

because u cant be wrong with going with none of the above due the fact that they could be decimals and they didn't want to write out the full number therefore making it incorrect. No need to thank me.

7 0
3 years ago
Other questions:
  • Can anyone tutor me on linear equations?
    6·1 answer
  • Identify the unit rate in the graph.<br> A) 80 <br> B) 60 <br> C) 40 <br> D) 20
    8·2 answers
  • Which of the following statements is false?
    9·2 answers
  • The perimeter of a rectangle with a width x and a length that is 3 times the width
    13·1 answer
  • Girl come/asx-gjeo-pyj​
    11·1 answer
  • House painter mixed 5 gallons of blue paint with every 9 gallons of yellow paint in order to make a green paint which ratio of g
    8·1 answer
  • Find the length of the arc. Use 3.14 for value of tt
    7·1 answer
  • -3(2x+2)&lt;10 thank you in advance
    9·1 answer
  • 2. The base of a conical tent is 5m. in radius and the height is 6m. What volume of air does the tent enclose?​
    12·1 answer
  • How can I Estimate the mean length. How can I select the modal class ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!