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3 years ago

1. What is the slope of this line?(have this done correctly for brainiest)

Mathematics

2 answers:

IgorC [24]3 years ago

5 0

Answer:

the slope is-- 4/1 and the y intercept is where the line touches the vertical line. sorry the picture in not clear,so i could not see the number

Step-by-step explanation:

expeople1 [14]3 years ago

4 0

Answer:

Step-by-step explanation:

slope = dy/dx

We can see a dy (delta y) of 4 together with a dx of 1. In other words, when you step 1 to the right, you go up 4.

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Marge has 4 more than 2 times as many books as Susan. If Marge has 22 books and x is the number of books that Susan has, the rel

steposvetlana [31]

Susan have 9 books.

Explanation:

Given that Marge has 4 more than 2 times as many books as Susan.

Let x represents the number of books that Susan has.

The relationship is written as

$4+2x=22$

To find: Number of books that Susan have.

The number of books that Susan have can be determined by solving the expression for x.

Thus, we have,

$4+2x=22$

Subtracting 4 from both sides of the equation, we get,

$2x=18$

Dividing both sides by 2, we get,

$x=9$

Therefore, Susan has 9 books.

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3 years ago

Tyrone had $17,000 to invest. He invested part of that amount at 2.5% annual interest for one year and the other part at 6.5% an

Morgarella [4.7K]

Answer:

The system of equations best represents the situation

x + y = 17,000.... Equation 1

0.025x + 0.065y = 550... Equation 2

Step-by-step explanation:

Let

x represent the amount of money invested in the first account and

y represent the amount of money invested in the second account.

We are told that:

Tyrone had $17,000 to invest.

Hence,

x + y = $17,000

x + y = 17,000..... Equation 1

We also known that:

He invested part of that amount at 2.5% annual interest for one year and the other part at 6.5% annual interest for one year. The amount of interest earned for both investments was $550

The formula for Interest =

Principal(Amount invested) × Rate × Time.

Hence:

25% × x + 6.5% × y = 550

0.025x + 0.065y = 550... Equation 2

The system of equations best represents the situation

x + y = 17,000.... Equation 1

0.025x + 0.065y = 550... Equation 2

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3 years ago

Let u = 14. What is the value of 4u?

77julia77 [94]

Answer: B 56

Step-by-step explanation:

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4 years ago

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Dan wants to buy carpet. To cover his hole living room, except for the tiled floor. The tiled floor is 4 5/6 ft by 2 1/3. Find t

grigory [225]

Answer:

11.2777778 feet (11 feet 321⁄64 inches)

Step-by-step explanation:

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3 years ago

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A water jug holds 8 quarts of water. The jug is shared evenly between 4 people. How many cups of water does each person get?

Elanso [62]

Answer: 8 cups each

explanation: 1 quart= 4 cups
8 quarts=32 cups
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6 0

3 years ago

1. What is the slope of this line?(have this done correctly for brainiest)​

1. What is the slope of this line?(have this done correctly for brainiest)