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MariettaO [177]
3 years ago
7

I need help with this problem..

Mathematics
1 answer:
pishuonlain [190]3 years ago
8 0

Answer:

<em>3y - x = 3</em>

Step-by-step explanation:

The slope intercept form of the equation is expression is y = mx+c

m is the slope

c is the y inercept

From the graph

c = 1

Using the coordinates (-3, 0) and (0, 1)

m = 1-0/0-(-3)

m = 1/3

Get the required equation

y = 1/3x + 1

Multiply through by 3

3y = x + 3

3y - x = 3

<em>Hence the required equation is 3y - x = 3</em>

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Answer:

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Step-by-step explanation:

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2(x + 4) − 1 = 2x + 7
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Answer:

All real numbers are solutions to this problem.

Step-by-step explanation:

I) Simplify:

2(x + 4) - 1 = 2x + 7

x + 4 - 0.5 = x + 3.5 (Divide by 2)

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II) Conclusion:

Any real number will work as a solution.

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daser333 [38]

Answer:

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Step-by-step explanation:

  1. Start by putting the whole equation to one side:  x2-5x=14 ---->               x2-5x-14=0
  2. Next, factor the equation:  x,x    -7,2 ----> (x-7)(x+2)=0
  3. Now, solve both equations: x-7=0....x=7   AND   x+2=0.....x=  -2
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A circle has a circumference of 6. It has an arc of length 1.
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Answer:

<h3>60°</h3>

Step-by-step explanation:

Given that:

  • Circumference (C) = 6 units
  • Arc length (A) = 1 unit

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Arc is some part of circumference; thus,

the equation of arc length =

A = θ/360 × C

θ/360 = A/C

θ = (360×A)/C

θ = (360×1)/6

θ = 360 ÷ 6

<h3>θ = 60° ✅</h3>

Central angle = 60°

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#IndonesianPride

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Step-by-step explanation:

Hope this helps :) Mark me brainliest if anyone else answers this question.

4 0
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