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2 years ago

Y= -2x+5 what is the answer

Mathematics

2 answers:

ArbitrLikvidat [17]2 years ago

8 0

Answer:

x=5/2

Step-by-step explanation:

y= -2x + 5

0 =-2x+5

2x=5

MrRissso [65]2 years ago

6 0

Answer:

???

Step-by-step explanation:

What is x, if you know what x is maybe I could help you?!?

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An auto insurance company has 10,000 policyholders. Each policy is defined as: young or old male or female; and married or singl

Blababa [14]

Answer:

880

Step-by-step explanation:

This problem a bit annoying, but let's classify the numbers and see where we can get from there:

Total = 10,000

Young = 3,000

Old = 7,000 (not young defined as 10,000 - 3,000)

Male = 4,600

Female = 5,400

Married = 7,000

Single = 3,000

Young Males = 1,320

Young Females = 3,000 (young) - 1,320 = 1,680

Married Males = 3,010

Married Females = 7,000 - 3,010 = 2,990

Young Married = 1,400

Young Married Males = 600

Young Married Females = 1,400 - 600 = 800

Young Female Single = ?

Young Female = 1,680 from above. But not all of them are single.

Young Married Females = 800 from above

Young Female Single = Young Female - Young Married Females = 1,680 - 800 = 880

6 0

3 years ago

Which expression is equivalent to 4 (x + 2)?<br> 6 x<br> 4 (x) + 4 (2)<br> 4 (x) + 4<br> 8x

Andrei [34K]

The answer is b - 4(x) + 4(2)

8 0

3 years ago

Read 2 more answers

If a cylindrical tank holds 100,00 gallons of water which can be drained from thebottom of the tank in an hour, then Torricelli’

tatyana61 [14]

Answer:

First, I think the right formula is:

$V(t) = 100,000(1-\frac{t}{60} ),20\leq t\leq 60$

A) We first derive the formula given above:

$V'(t)=-\frac{100000}{60}$

V'(t) represent the drain rate of the tank volume.

B) the units is: gallons/time

C) at V'(10) = 100000/60 = 1666.66 gallons/time.

because the formula V'(t) is constant so it doesn't depend of time.

5 0

3 years ago

the constant value which is repeatedly added to each term in an arithmetic sequence to obtain the next term

Mariulka [41]

Answer:

<h2>This value is called the common difference</h2>

Step-by-step explanation:

The common difference is the constant value which is repeatedly added to each term in an arithmetic sequence to obtain the next term, it is basically the difference between consecutive numbers

To find the common difference we can subtract the previous term from the first time or the second to the last term from the last term, the idea of finding the common difference is basically subtracting the previous term form the subsequent term.

7 0

3 years ago

I need help assp this is due tmr please help me!

Ede4ka [16]

C=4.95p+32.5
p is the number of channels, and each is 4.95. So, 4.95 * p. The flat rate is 32.50, so 32.5 is added regardless of the channels.

3 0

2 years ago