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Illusion [34]
2 years ago
11

Find the equation of the line passing through the following : (-1;6) and (-3;0)

Mathematics
1 answer:
Licemer1 [7]2 years ago
6 0

Answer:

Step-by-step explanation:

(x_{1} , y_{1}) = (-1,6)\\\\(x_{2},y_{2}) = ( -3, 0)\\\\Slope =\dfrac{y_{2}-y_{1}}{x_{2}-x_1}}\\\\\\=\dfrac{0-6}{-3+1}\\\\\\=\dfrac{-6}{-2}\\\\=3

Equation of the line: y= mx +b

y = 3x + b

Substitute ((-1 , 6) in the above equation

6 = 3*(-1) + b

6 = -3+b

6 +3  = b

b = 9

y = 3x + 9

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kumpel [21]

Answer:

f = l + -2lx-1 + 3x-1

Step-by-step explanation:

8 0
2 years ago
Suppose Mahkah makes a Native American lunch in a pot that is shaped like a right cylinder. If
Harman [31]

The pot can hold 5.23 quarts

Step-by-step explanation:

  • Step 1: Find the volume of the right cylinder shaped pot.

Diameter of the pot = 8 in

⇒ Radius = 4 in

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⇒ Volume of the pot = πr²h = 3.14 × 4² × 6

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6 0
3 years ago
4. The cost of a new house is being reduced 22%
olganol [36]
1. Ok so first I would find 22% of 212,000 to do that you do: 22 divide 100 = 0.22

2. Now that you’ve turned 22% into a decimal as 0.22 you find what 22% of 212,000 is like so: 0.22x212,000 =46,640


3. Now that you have to reduce 212,000 but 22% to do this you just subtract: 212,000-46,640= 165,360

They would purchase the house for $165,360
3 0
2 years ago
PLEASE HELP WILL MARK YOU BRAINLIEST !!!!! D; I SWEARR
Setler79 [48]

Whattttttt!!!!!!!!!!!!!!!!!

7 0
3 years ago
A 20-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 6 feet
kykrilka [37]

Answer:

19.1 feet

Step-by-step explanation:

This forms a right triangle

use the pythagorean theorem

a^2 + b^2 = c^2

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a = 19.0787840283

Rounded

19.1 feet

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