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Sveta_85 [38]
3 years ago
12

Help please!

Mathematics
1 answer:
wlad13 [49]3 years ago
6 0
<span>y = 3x - 4

</span><span>(4,2); when x = 4;  y = 3(4) - 4 = 9 ........FALSE
(1, -1)</span>; when x = 1;  y = 3(1) - 4 = -1 ........TRUE<span>
(-1, -7)</span>; when x = -1;  y = 3(-1) - 4 = -7 ........TRUE<span>
(2, 2)</span>; when x = 2;  y = 3(2) - 4 = 2 ........TRUE

answer
(1, -1)
(-1, -7)
(2, 2)
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Given two coordinates point 1 as (-23,-14) and point 2 as(-18,2).

To find the midpoint we would use the formula below;

\text{midpoint(x,y)}=(\frac{x_1+x_2_{}_{}}{2},\frac{y_1+y_2}{2})

Where x1=-23, x2=-18, y1=-14, y2=2

We would substitute the values into the midpoint formula.

\begin{gathered} \text{midpoint =(}\frac{-23-18}{2},\frac{-14+2}{2}) \\ =(-\frac{41}{2},-6) \end{gathered}

Therefore, the answer is

\text{midpoint}=(-\frac{41}{2},-6)

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2 years ago
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JulijaS [17]
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3 years ago
Which term best describes a figure formed by three segments connecting
elixir [45]

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The term that best describes a figure formed by three segments connecting three non-collinear points is:

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Step-by-step explanation:

Step-by-step explanation:

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And with the help of three points if the three points are collinear a triangle can be formed.

Hence, the term that best describes a figure formed by three segments connecting three non-collinear points is:

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8 0
3 years ago
Ronnie marks up items at his store by 45%. He buys kazoo's for $1.30. How much will he sell them for when he applies the mark up
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A

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6 0
3 years ago
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
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