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klemol [59]
2 years ago
15

Which graph below shows a system of equations with no solution?

Mathematics
2 answers:
Radda [10]2 years ago
5 0
Graph A.....parallel lines will have no solution because they never intersect
-BARSIC- [3]2 years ago
4 0

Answer:

A is correct

Step-by-step explanation:

We need to choose correct graph which has no solution.

As we know if system of equation has no solution then graph must be parallel.

For unique solution, Graph intersect at single point.

For infinite many solution, Graph coincide.

Here we need to choose graph which has no solution.

Graph must be parallel.

Option A: Both line are parallel.

This graph has no solution.

True

Option B: Intersect at one point.

Must be one solution

False

Option C: One graph coincide to another graph.

Infinite many solution.

False

Option D: Intersect at origin. It has unique solution.

False

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3 years ago
Which equation is represented by the graph below?
Natalka [10]

Answer:

y=-1/2x+2

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Nastasia [14]

Answer:

A

Step-by-step explanation:

square root of 73 is about 8.5

square root of 10 is about 3. multiply by 3, you get 9.

square root of 7 is about 2.6. multiply by 5, you get 13.

when determining if you can make a triangle, if all variants of two sides can add up to be greater than the third side, you can make the triangle. so 8.5+9 > 13; 13+9 > 8.5; 13+8.5 > 9. this means it can make a triangle and all you have to do is order the sides.

8.5 is smallest which corresponds to angle c because it's opposite. 9 goes to angle a, then finally 13 goes to angle b. thus, angles c, a, b is the order.

side note: the smallest side length will always correspond with the smallest angle.

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3 0
3 years ago
Someone plz help me I will give brainliest
makvit [3.9K]

Answer:

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6. 4/9 x 2/3 = 4x2/9x3=8/27

Step-by-step explanation:

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Step-by-step explanation:

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