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serious [3.7K]
2 years ago
11

Solve this so you get coordinates as ur answer

Mathematics
2 answers:
tamaranim1 [39]2 years ago
4 0

Answer:

\begin{bmatrix}x+5y=-4\\ 2x+10y=-8\end{bmatrix}

First, Isolate "x" for x+5y=-4= x=-4-5y

\begin{bmatrix}2\left(-4-5y\right)+10y=-8\end{bmatrix}

Simplify

\begin{bmatrix}-8=-8\end{bmatrix}

Therefore, the solutions are x=-4-5y

~

Nostrana [21]2 years ago
3 0

Answer: What topic is this again??

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hope this helps, God bless!
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3 years ago
Write the equation of a line that goes through the points (-7,10) and (1,4)
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I’m pretty sure the answer is y=3/4x-13/4
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Write the equation of a line that includes the point (-4 , 0) and has a slope of -3/5 in slope intercept form
erastovalidia [21]
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Given ∆ABC with vertices A(−4, −3), B(0, 0), C(2, −3) and ∆DEF with vertices D(3, 1), E(6, -3), F(3, −5), use the definition of
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By SSS congruency criteria ΔABC ≅ ΔDEF

<h3>What is congruency?</h3>

Two figures or objects are congruent if they have the same shape and size, or if one has the same shape and size as the mirror image of the other.

The given vertices of the triangles are;

ΔABC: A(−4, −3), B(0, 0), C(2, −3)

ΔDEF:  D(3, 1), E(6, -3), F(3, −5)

The lengths of the sides of ΔABC are

AB = √((0+4)² + (0+3)²) = √25 = 5

BC = √((2-0)² + (-3 - 0)²) = √13  

AC = √((2+4)² + (-3 +3)²) = √36 = 6

The lengths of the sides of ΔDEF are;

DE = √25=5

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AB= DE, BC = EF , AC= DF

So, By SSS congruency criteria ΔABC ≅ ΔDEF

Learn more about this concept here:

brainly.com/question/6563819

#SPJ1

6 0
2 years ago
What is the factor of 9x2-16?
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Answers:

9×2-16

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