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
Svet_ta [14]
3 years ago
15

Does anyone know???!

Mathematics
2 answers:
sp2606 [1]3 years ago
8 0
8. y=mx+b
y=-3x+5 or y=-3/1x+5
9. (0,7) is simply 7 on the y axis, so 7 as the y intercept.
y=-7x-7 or -7/1x-7
jok3333 [9.3K]3 years ago
5 0

Answer:

#8 might be y= -3x + 5

Step-by-step explanation:

This may help

You might be interested in
If two positive angles have a sum of 180 degrees are called
SpyIntel [72]
If two positive angles have a sum of 180 degrees, they are called supplementary angles. 
7 0
3 years ago
What is the x intercept of the line 3x+2y-10=0
Vesna [10]
To find the x int, sub in 0 for y and solve for x
3x + 2y - 10 = 0
3x + 2(0) - 10 = 0
3x - 10 = 0
3x = 10
x = 10/3.....so ur y int is 10/3 or (10/3,0)
5 0
3 years ago
Read 2 more answers
This year the CDC reported that 30% of adults received their flu shot. Of those adults who received their flu shot,
Vlad [161]

Using conditional probability, it is found that there is a 0.1165 = 11.65% probability that a person with the flu is a person who received a flu shot.

Conditional Probability

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

  • P(B|A) is the probability of event B happening, given that A happened.
  • P(A \cap B) is the probability of both A and B happening.
  • P(A) is the probability of A happening.

In this problem:

  • Event A: Person has the flu.
  • Event B: Person got the flu shot.

The percentages associated with getting the flu are:

  • 20% of 30%(got the shot).
  • 65% of 70%(did not get the shot).

Hence:

P(A) = 0.2(0.3) + 0.65(0.7) = 0.515

The probability of both having the flu and getting the shot is:

P(A \cap B) = 0.2(0.3) = 0.06

Hence, the conditional probability is:

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.06}{0.515} = 0.1165

0.1165 = 11.65% probability that a person with the flu is a person who received a flu shot.

To learn more about conditional probability, you can take a look at brainly.com/question/14398287

7 0
2 years ago
A quadrilateral has two consecutive angles that measure 90 each which if the following quadrilaterals could have this property
Lilit [14]

Answer

Rectangle or Square

Why

Only square and rectangle has the property of having a 2 90 degrees angle or right angle.

3 0
3 years ago
Yeahhh if you could help that would be great
stellarik [79]

Answer: what wrong

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the intersection and union of the sets A and B given below:
    15·1 answer
  • 9*7/2*6*1-3*876+12,557,000
    8·1 answer
  • Solve x^2 = –169 this is a question on square and cubed roots
    8·1 answer
  • Y= 1/2x;x= -18 what is the value of y given value of x
    9·2 answers
  • Your soccer team wants to buy t-shirts. you call two different companies about prices.company a has a 50$ fee to set up the logo
    9·2 answers
  • Can anyone help with the work?
    14·1 answer
  • Daniel used to collect baseball cards as a kid. He purchased a particular
    7·1 answer
  • You rent an apartment that costs $1300 per month during the first year, but the rent
    9·1 answer
  • Find the sum of 6a - 5b + c, -2a +4b -2c​
    10·1 answer
  • What is the scale factor from AABC to AUVW?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!