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nalin [4]
2 years ago
7

Which values of m and b will create a system of equations with no solution? Select two options.

Mathematics
1 answer:
Roman55 [17]2 years ago
6 0

Answer:

2nd and 5th options

Step-by-step explanation:

the solution to a system of equations is at the point of intersection of the 2 lines.

If the lines are parallel then they never intersect and will have no solution.

The slopes m of parallel lines are equal.

The options with equal slopes , both - 2 are the

2nd and 5th options

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Solve system of equation using elimination by addition.<br><br> Will give brainliest!!
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x = 6

Step-by-step explanation:

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3 years ago
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Read 2 more answers
The Length of a rectangle is 5 centimeters less than twice its width . The perimeter of the rectangle is 80cm. What are the dime
borishaifa [10]
Perimeter is the sum of all a shapes sides.

with that in mind, we know a rectangle has four sides. with 2 pairs being the same.

The length as told is, 5 centimeters less than two times the width. Two times the width would be 2w and five less than that would be minus five. so the length is 2w - 5

now to find the perimeter we do two times the width + two times the length.

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with this we know the width is 15. to find length plug in 15 to the 2w - 5 equation.

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7 0
3 years ago
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