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VMariaS [17]
3 years ago
11

20 Points! Which ordered pair is the best estimate for the solution of the system of equations?

Mathematics
1 answer:
yan [13]3 years ago
3 0

Answer:

The best estimate for the solution is the ordered pair  (-6.5,-3.5)

Step-by-step explanation:

we have

y=\frac{3}{2}x+6 ------> equation A

y=\frac{1}{4}x-2 ------> equation B

we know that

using a graphing tool, the solution of the system of equations is the intersection point both graphs

The intersection point is (-6.4,-3.6)

therefore

The best estimate for the solution is the ordered pair  (-6.5,-3.5)

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Answer:

constant: -6

Coefficient: -1

Variable: x

Step-by-step explanation:

5 0
3 years ago
A residual plot shows how far away each point in the scatter plot is from the least squares regression line.
MariettaO [177]

Answer:

Scatter plot one is not a good fit so answer is first picture to the left  in a top row( see the pattern). Second plot is a good fit so the answer is the last right picture in a top row( points around x axis).

Step-by-step explanation:

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6 0
4 years ago
Sualuate the following crbustions<br> 2x-3y+1 when x = 1, y = -1
Charra [1.4K]

Answer:

6

Step-by-step explanation:

First you want to rewrite the equation

2*1-3*(-1)+1

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I hope this helps!

8 0
4 years ago
Given g(x) = x^2 - x, find g (2/3).
ValentinkaMS [17]

Answer:

Step-by-step explanation:

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7 0
3 years ago
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The image of the point (6, -9) under a translation is (11,-4). Find the coordinates
yaroslaw [1]

Answer:

( - 6 , - 1 )

Step-by-step explanation:

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Thus, the rule of given transformation is ( x + 3 , y + 1 )

So, the image of the point ( - 9 , - 2 ) is

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3 0
2 years ago
Read 2 more answers
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