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
Nookie1986 [14]
3 years ago
15

3x + 4y = -23

Mathematics
2 answers:
Stolb23 [73]3 years ago
5 0

Answer:

the answer is -3/4 because if you use step by step explanation y= mx+b slope intercept form means y=mx+b use also implicit differentiation

Step-by-step explanation:

grandymaker [24]3 years ago
3 0

Answer:

the answer was B (3,-8) i took the test with a 100

Step-by-step explanation:

You might be interested in
Based on a​ poll, among adults who regret getting​ tattoos, 12​% say that they were too young when they got their tattoos. Assum
Tema [17]

Answer:

a.  0.6588

b. 0.3978

c. 0. 279

Step-by-step explanation:

In the given question the success and failure are given the number of outcomes is fixed so binomial distribution can be applied.

Here success=  p = 12 % or 12/100 = 0.12

failure = q= 1-p = 1-0.12 = 0.88

n= 10

Using binomial probability distribution

a. Probability that the number of selected adults saying they were too young is 0 or 1 is calculated as:

P (x=0,1) = 0.12 ⁰(0.88)¹⁰10 C0  + 0.12 (0.88)⁹ 10 C1=  1* 0.279 * 1  + 0.12 ( 0.3165) 10 =  0. 279 + 0.3978=  0.6588

b. Probability that exactly one of the selected adults says that he or she was too young to get tattoos is calculated as

P (x=1) =  0.12 (0.88)⁹ 10 C1=  0.12 ( 0.3165) 10 =  0.3978

c. Probability that none of the selected adults say that they were too young to get tattoos is

P (x=0) = 0.12 ⁰(0.88)¹⁰10 C0  =  1* 0.279 * 1   =  0. 279

4 0
3 years ago
Adding Mixed Numbers<br> Find each sum. Simplify your answer.<br> 1. 5+31 =
tigry1 [53]

Answer:

36:)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help me!!! I don't know!<br> txcfygvubhjnlkm
topjm [15]

Answer:

See explanation

Step-by-step explanation:

look photo

7 0
2 years ago
Plz help me i need 100%
leva [86]
The answer is D.) 5/7
7 0
2 years ago
Read 2 more answers
Convert 0.00001 to a power of 10.
kolezko [41]

Answer:

10^-5

Step-by-step explanation

Move the decimal to the right 5 places. Moving to the right makes the power a negative, moving to the left would make it a positive.

6 0
3 years ago
Other questions:
  • The age of a dog (x) can be compared to the age of a human being (y) by the equation 7y = x. Some dogs have reportedly lived for
    10·2 answers
  • What is the answer to 15a + 9 =
    6·2 answers
  • What is the remainder of, 96 divided by 7?
    14·1 answer
  • What is always true about the opposite angles of a parallelogram ?
    12·1 answer
  • What are the mental math steps to find 7(42)
    12·1 answer
  • HARD QUESTION. THINK SMARTER Can you please help me with this question. pleaseeeeeee
    15·2 answers
  • Josie has a 1364 page book to read over summer vacation she wants to read the same number of pages each day for 62 days what is
    11·1 answer
  • Which of the following is a polynomial?
    6·1 answer
  • In order to lure new customers to a credit card
    10·1 answer
  • Brent's neighborhood is putting down new mulch at the playground and he is in Charge of buying the mulch. One bag covers 3 yd.².
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!