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svet-max [94.6K]
3 years ago
5

HELP ASAP!!! EASY POINTS!!!!

Mathematics
2 answers:
Marina CMI [18]3 years ago
4 0

(y-y1)=m(x-x1)

(y-2)=3(x--1)

y=3x--3+2

y=3x+5


3x-y+5=0

notka56 [123]3 years ago
3 0

Answer:

y-2=3(x+1)

Step-by-step explanation:

The point-slope formula is y -y_{1} =m(x -x_{1}) where we substitute a point (x,y) for (x_{1},y_{1}).

We have m=3 and (-1, 2). We input m and x_{1} =-1\\y_{1}=2.

y-2=3(x-(-1))\\y-2=3(x+1)

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WILL MARK BRAINLIEST! WILL GIVE 57 POINTSSSS! NO FUNNY ANSWERS I WILL REPORT YOU UNTIL YOU GET BANNED.
Step2247 [10]

Answer:

-5

-3

-2

Rule:  Subtract 2 from the input value

Step-by-step explanation:

Examine the pattern of the input and the corresponding output for the two given ordered pairs:

Input -2 → Output -4  

Output - Input =  -4 - (-2) = -2

Input 1 → Output -1

Output - Input = -1 - 1 = -2

Therefore to get the output value (y-value), we subtract 2 from the input value (x-value).

\begin{array}{| c | c |}\cline{1-2} x & y \\\cline{1-2} -3 & -5 \\\cline{1-2} -2 & -4 \\\cline{1-2} -1 & -3 \\\cline{1-2} 0 & -2\\\cline{1-2} 1 & -1 \\\cline{1-2}\end{array}

As the rule for the function is the subtract 2 from the input value to get the output value, we can write this as:

Output = Input - 2

or as an equation:  y=x-2

3 0
1 year ago
What is the value of 106 ?
Artemon [7]
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7 0
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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x^{2}-2+\frac{20}{x+7}

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