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
muminat
3 years ago
10

Write the point-slope form of an equation of the line through the points (-4, 7) and (5, -3).

Mathematics
1 answer:
Yuki888 [10]3 years ago
8 0

Answer:

y+4=–109(x-7)

please mark as brainliest

You might be interested in
Melissa read 4 books each week for 4 weeks. Amanda read 5 books a week for 4 weeks. How many more books did Amanda read?
yarga [219]

Amanda read 4 more books then Melissa.

3 0
3 years ago
Read 2 more answers
Erin owns $375 worth of comic book. She spends $15 every week on new comic books
padilas [110]
She would have $350 dollars left.
4 0
3 years ago
P(x)= 3x^5+2x^4+x^3-10x-8
erik [133]
Jdhdhjndbdhwndndbfbbdnd
3 0
3 years ago
Smokers: Out of 780 smokers, 376 have been divorced.
beks73 [17]

For statictics of Out of 780 smokers, 376 have been divorced, Non-smokers: Out of 2855 non-smokers, 902 have been divorced, the 95% confidence interval for smokers and non-smokers is mathematically given as

  • 95% confidence interval = (0.5352, 0.4462)
  • 95% confidence interval = (0.3424, 0.2894)
  • 53% increased risk of divorce for smokers.

<h3>What is the 95% confidence interval for smokers and non-smokers?</h3>

Generally, the equation for the Confidence interval is mathematically given as

p ± Z/2[p(1-p)]/n

Where

Z1/2=1-(0.05/2)

Z1/2=0.975

Read z table we have

Z score= 1.96

Hence

0.4907 ± 1.96 (0.4907)(1-0.4907)/485

0.4907±0.0445

Therefore

95% confidence interval = (0.5352, 0.4462)

b)

Z1/2 = 1- (0.05/2)

Z1/2 = 0.975

Z score= 1.96

0.3159 ± 1.96 (0.3159)(1-0.3159)/1184

0.3159±0.0265

Thereofore

95% confidence interval = (0.3424, 0.2894)

c)

In conclusion, The 95% confidence interval helps us read that 53% increased risk of divorce for smokers.

Read more about Confidence interval

brainly.com/question/17097944

4 0
2 years ago
Pls help I’ll mark u brain
Fofino [41]

Answer:

A: y=6x

B: A

Step-by-step explanation:

A: Rise over run

B: You can use the points to determine the answer, 6(2)=12 (2,12) 6(3)=18 (3,18)

6 0
2 years ago
Other questions:
  • What is hs the answer to this question?<br><br> Y= 5x+5<br> Y - x=5
    10·1 answer
  • how do you use absolute value to find the distance between two points that have the same X-coordinates but different Y-coordinat
    15·1 answer
  • Im having trouble with this question <br>4n – 2n=4 ​
    15·2 answers
  • What characteristic below distinguishes a quantitative research question from a research hypothesis? Group of answer choices One
    5·2 answers
  • Hey guys<br> I needed a help <br> Solve 2x -3/x=1
    8·1 answer
  • What is the y intercept ​
    8·2 answers
  • Write the equation. Solve for x.
    6·1 answer
  • Madelyn is blocking off several rooms in a hotel for guests coming to her wedding.
    8·1 answer
  • Find the area of each figure. Round to the nearest tenth if necessary.
    10·2 answers
  • the graph of f(x)=-1/2(1/4)^x-6+5 is shifted left 6 units, stretched vertically by a factor of 8, reflected about the x-axis, an
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!