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german
3 years ago
15

HELP QUICKLY PLEASE!! ​

Mathematics
1 answer:
docker41 [41]3 years ago
4 0

Answer:

D

Step-by-step explanation:

Because the first equation is equivalent to 1, and d is equivalent to 1, the rest are incorrect

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Which equation in point-slope form contains the point (2, 3) and has slope 2?
sergiy2304 [10]
------------------------------------------------------
Option A
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------------------------------------------------------
Check if slope = 2
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y + 2 = 2(x + 3)
y + 1 = 2x + 6
y = 2x + 6 - 1
y = 2x + 5

Slope = 2 

Answer:  Yes, Slope is 2

------------------------------------------------------
Check if it passed through (2, 3)
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When x = 2
y = 2(2) + 5
y = 9

Answer: No, it does not passed through (2, 3)

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Option B
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Check if Slope is 2
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y - 3 = 2(x - 2)
y - 3 = 2x  - 4
y = 2x - 4 + 3
y = 2x - 1
Slope = 2

Ans : Yes, slope is 2.

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Check if it passed through (2, 3)
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when x = 2
y = 2(2) - 1
y = 4 - 1
y = 3

Answer : Yes, it passed through (2, 3)

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Answer: (B) <span>y – 3 = 2(x – 2)
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6 0
3 years ago
Write an equation in point slope form of the line passes through the point (9,0) and has a slope of m=-3
Brut [27]

Answer:

\huge y =  - 3(x - 9)

Step-by-step explanation:

To find an equation of a line in point slope form when given the slope and a point we use the formula

y -  y_1 = m(x -  x_1)

From the question we have the final answer as

y - 0 =  - 3(x - 9)  \\  \\ \\ y =  - 3(x - 9)

Hope this helps you

7 0
3 years ago
Zach found a rat snake in the woods near his home. Its length is 1.473 meters.
kenny6666 [7]

Answer:

None of these answers would work. You may have typed some wrong perhaps?

3 0
3 years ago
Plz help asap ???????
In-s [12.5K]
Area=πr^2 * β/360
=3.142*(6^2)(60/360)
18.852cm^2
option D is the answer
8 0
3 years ago
Two chords cross through a circle and intercept one another at a point on the circumference of the circle, forming an inscribed
maxonik [38]
The inscribed angle is half the measure of the intercepted arc:
  142°/2 = 71°
6 0
3 years ago
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