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3 years ago

What is y=2/3x-4 graphed

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

3 0

Answer:

Please see attached

Step-by-step explanation:

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Is y = 5 a solution to the inequality below? y > 4

Elena-2011 [213]

Answer: Yes and it could be greater than 5 but it has to be greater than 4

7 0

2 years ago

Read 2 more answers

An urn contains 1 liter of water while a second urn nearby is empty. after 1/2 of the water in the first urn is emptied into the

Volgvan

We are given that there will be (1/2) a litre after the first pouring, so considering two successive pourings (n and (n+1)) with 1/2 litre in each before the nth pouring occurs:

1/2 × (1/n) = 1/(2n)

1/2 - 1/(2n) = (n-1)/2n

1/2 + 1/(2n) = (n+1)/2n

(n-1)/2n and (n+1)/2n in each urn after the nth pouring

Then now consider the (n+1)th pouring

(n+1)/2n × 1/(n+1) = 1/(2n)

(n+1)/(2n) - 1/(2n) = n/(2n) = 1/2

Therefore this means that after an odd number of pouring, there will be 1/2 a litre in each urn

Since 1997 is an odd number, then there will be 1/2 a litre of water in each urn.

Answer:

1/2

3 0

3 years ago

Very urgent please help!!

7nadin3 [17]

-5½
-2
-1
-0.5
3/2
4 3/4

the biggest negative number should be last and the biggest whole number should be last

6 0

2 years ago

HELP PLS QUICK

Daniel [21]

Answer:

$\displaystyle d \approx 7.07$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a Cartesian plane
Coordinates (x, y)

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Point C (-2, 0)

Point D (3, 5)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(3+2)^2+(5-0)^2}$
[√Radical] (Parenthesis) Add/Subtract: $\displaystyle d = \sqrt{(5)^2+(5)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{25+25}$
[√Radical] Add: $\displaystyle d = \sqrt{50}$
[√Radical] Simplify: $\displaystyle d = 5\sqrt{2}$
[√Radical] Evaluate: $\displaystyle d = 7.07107$
Round: $\displaystyle d \approx 7.07$

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3 years ago

HELP FAST 25 POINTS TO BRAINLIEST

Kipish [7]

4x - 7 = 5

4x = 5 + 7

4x = 12 (divide both sides by 4 to get x)

4x/4 = 12/4

x < 3

7 0

3 years ago