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3 years ago

Give an example in which system of equations will infinitely many solutions.

Mathematics

2 answers:

faltersainse [42]3 years ago

6 0

Answer:

x + y = 2.

2x + 2y = 24.

Step-by-step explanation:

The equations' lines on the coordinate grid are the same. One equation is a multiple of the other. Any point on the line is a solution so there are infinite solutions.

Example:

x + y = 12

2x + 2y = 24

The second = first one * 2.

djyliett [7]3 years ago

3 0

Answer:

A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line).

Step-by-step explanation:

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Answer:

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3 years ago

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$\qquad\qquad\huge\underline{{\sf Answer}}♪$

Let's solve for x ~

$\qquad \sf \dashrightarrow \:5 \sin(x) = 3 \sin(x) + \sqrt{2}$

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2 years ago

Rona mixes 2 pounds of meat with some chopped vegetables to make a mixture. She divides the mixture into 4 equal portions. Each

gregori [183]

$\frac{1}{4} (2 + v) = 3 \\ \frac{1}{2} + \frac{1}{4} v = 3 \\ 2 + v = 12 \\ v = 10$

Answer is A.

Hope this helps. - M

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3 years ago

Read 2 more answers

Westkost [7]

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2 years ago

Help please<br><br> Geometry test

ahrayia [7]

Step-by-step explanation:

To find x,

$21x - 9 = 117$

$21x = 126$

$x = 6$

To find arc AB,

$21(6) - 9 = 117$

To find Arc AE,

$117 + x = 180$

$x = 63$

Arc ABC,

$117 + 63 = 180$

ACE

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3 years ago