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3 years ago

What is the slope of (-5,3) and (7,9)

Mathematics

1 answer:

Softa [21]3 years ago

3 0

Answer:

-35

___

Step-by-step explanation:

Start by setting up your pairs (x,y)

-5 & 7 are x

3 & 9 are y

X * X

---------- ÷

Y * Y

(-5, 7)

---------

(3, 9)

-35

-------

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HELP ASAP PLEASE & SHOW UR WORK!! THANK YOU <3

olchik [2.2K]

Answer:

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Now, we have to find the multiples of -14 and numbers that add/subtract to -5; this helps to find the factors.

-7+2 = -5

-7*2 = -14

Based on the above info, we can find out my factors; they are:-

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3 years ago

HELP A line passes through two points with coordinates (6,-8) and (-3,7).

FromTheMoon [43]

Answer:

Step-by-step explanation:

<u>Equation of the Line</u>

The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

$\displaystyle y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

The line passes through the points (6,-8) and (-3,7), thus:

$\displaystyle y+8=\frac{7+8}{-3-6}(x-6)$

$\displaystyle y+8=\frac{15}{-9}(x-6)$

Simplifying:

$\displaystyle y+8=-\frac{5}{3}(x-6)$

Multiplying by 3:

$3(y+8)=-5(x-6)$

$3y+24=-5x+30$

Moving all the variables to the left side:

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3 years ago

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Answer: The answer for that would be 325

Step-by-step explanation:

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Answer: What is the question?

Step-by-step explanation:

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3 years ago

If a = 5 units , b = 8 C = 4 Units, and d = 3 units what is the volume of the composite figure?

Alexandra [31]

Answer:

$V = 208\,u^{3}$ (Option C)

Step-by-step explanation:

The volume of the composite figure is:

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2 years ago