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2 years ago

What is the slope of the line that passes through the points (-4,5)and(-7,8))?

Mathematics

1 answer:

Nataly [62]2 years ago

3 0

Answer:

slope is -1

Step-by-step explanation:

Slope of the line (m)=(y2 -y1)/(x2 -x1)

given

(x1, y1)=(-4 , 5)

(x2,y2)=(-7 , 8)

Now using the above formula

m =(8-5)/(-7-(-4))

m = (3)/(-7+4)

m= 3/(-3)

m=-1

therefore the slope of the line is -1

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Find the area of the shape below

hammer [34]

Answer:

105 squared cm

Step-by-step explanation:

Area of the shape = area of rectangle with dimensions 6 cm by 9 cm + area of trapezoid with bases 6 cm, 11 cm and height 6 cm.

$= 9 \times 6 + \frac{1}{2} (6 + 11) \times 6 \\ \\ = 54 + 17 \times 3 \\ = 54 + 51 \\ = 105 \: {cm}^{2} \\$

4 0

3 years ago

HELP NE ASAP. Find the slope of the line.

nata0808 [166]

Answer:

-1/3

Step-by-step explanation:

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4 years ago

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NikAS [45]

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3 years ago

At a university, 73% of the students are undergraduates. .

Oksana_A [137]

Answer:4,891 are undergraduate students .

Step-by-step explanation:

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Number of Undergraduatre students = Percentage of Undergraduate students x Total Number of students

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73/100 x6700

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5 0

3 years ago

The function fx) = x has been translated 9 units up and 4 units to the right to form the function gx). Which represents

PSYCHO15rus [73]

Answer:

G(x)=(x-4)+9

Step-by-step explanation:

If the graph going to the left or right, then it will in like (x plus or minus #). REMEMBER THE SIGN WILL BE OPPOSIT FOR EXAMPLE: IF IT SAY RIGHT, THEN OPPOSIT SIGN WILL BE NEGATIVE (minus). IF IT SAY LEFT, THEN OPPOSIT SIGN WILL BE POSITIVE (plus).

If the graph looking up or down, then it will be like: (x) plus or minus #. THE SIGN ARE THE SAME. FOR EXAMPLE: IF IT SAY UP, THEN IT IS PLUS (positive). IF IT SAY DOWN, THEN IT IS MINUS (negative)

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3 years ago