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V125BC [204]
3 years ago
9

A solution to a system of linear equations in two variables is an ordered pair that

Mathematics
1 answer:
bonufazy [111]3 years ago
6 0

Answer:

satisfies both equations in the system.

Step-by-step explanation:

why?

the hint -_-

"Answer: B, satisfies both"

and

A solution to a system of linear equations in two variables is an ordered pair that

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(8,3) and (-4,-3).<br> Slope
Korolek [52]

Answer:

The slope is 1/2

Step-by-step explanation:

The rate of y over the rate of x so it would be y/x. You put the equation y2-y1/x2-x1

Which would look like -3-3/-4-8= -6/-12=6/12 and then you simplify it to 1/2

3 0
3 years ago
Someone please help me
pentagon [3]

Answer:

Option 3 or Option 4.

Step-by-step explanation:

I have this doubt because actually, a rhombus with a right angle (one) is not necessarily a square. Some rhombuses have one right angle and are still not squares. Now, if the four angles are right, it is a square, but this only says one.

On other hand, a parallelogram with congruent diagonals isn't a square necessarily either. Rectangles have congruent diagonals and are parallelograms.

In case you only can answer with one, I'll say is option 3, hope it helps!

 

8 0
2 years ago
The side of a cube is 3^4 centimeters long. What is the volume of the cube?​
labwork [276]

Step-by-step explanation:

v=s^3 s=3^4=81

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v=531,441 cm^3

7 0
3 years ago
What is the value of x?
Lerok [7]
The value of x is about 4.7
4 0
3 years ago
Factorise 16 x²+ 4 y² + 9 z²​
Dominik [7]

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The expression is not factorable with rational numbers.

Step-by-step explanation:

4 0
3 years ago
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