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monitta
3 years ago
15

Write y - 8 = - 7(x + 2) in standard form.

Mathematics
2 answers:
vampirchik [111]3 years ago
8 0

Answer:

7 x + y = 6

Step-by-step explanation:

Good Luck!

Natasha2012 [34]3 years ago
5 0

Answer: 7x+y=-6

Step-by-step explanation: Hope <em> I helped</em>

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How would you write the equation for the function g(x)?
Ivenika [448]

Answer:

its A trust me

Step-by-step explanation:

6 0
3 years ago
4. Automobile policies are separated into two groups: low-risk and high-risk. Actuary Rahul examines low-risk policies, continui
ANTONII [103]

Answer:

Step-by-step explanation:

for n ∈ N

Since Actuary Rahul examines low-risk policies, continuing until a policy with a claim is found and then stopping.

∴ the probability that Actuary Rahul examines exactly n policies

(0.9)^{n-1}.(0.1)---(1)

the probability that Actuary Toby examines more than  exactly n policies

(0.8)^n---(2)

Given that policies are actually independent

∴ the probability that the event  (1) and (2) happens simultaneously is

(0.9)^{n-1}*(0.1)*(0.8)^n

∴  the probability that Actuary Rahul examines fewer policies than Actuary Toby

\sum ^\infty _{n=1} (0.9)^{n-1}*(0.1)*(0.8)^n\\\\=(\frac{0.1}{0.9} \sum ^\infty _{n=1}(0.72)^n\\\\=\frac{1}{9} (\frac{0.72}{0.28} )\\\\=\frac{2}{7} \\\\=0.2857

<h3>the probability that Actuary Rahul examines fewer policies than Actuary Toby is 0.2857</h3>
5 0
3 years ago
Find the unit rate.<br> 20 miles in 2 minutes = ___<br> miles per minute
Damm [24]

Answer:

10 mpm

Step-by-step explanation:

20 / 2 = 10

3 0
3 years ago
Read 2 more answers
If u could show me how to solve these I would appreciate it
Sveta_85 [38]

Answer:

b. False

Step-by-step explanation:

First oval is a domain, second oval is a range.

To be a function, only one arrow should be from each number in domain,

but we have two arrows from number 6 and two arrows from the number 12. So, it is not a function.

3 0
4 years ago
Read 2 more answers
Can someone please help me out here ?
tresset_1 [31]

Answer:

D

Step-by-step explanation:

Since its less then the circle is open and the arrow goes to the left. The circle must be on -1. The answer is D.

3 0
3 years ago
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