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GREYUIT [131]
3 years ago
8

Find the solution(s) to the system of equations. Select all that apply.

Mathematics
1 answer:
pickupchik [31]3 years ago
7 0

Answer:

A. (4, 5) and C. (0, -3).

Step-by-step explanation:

A. 5 = 4 * 4 - 2 * 4 - 3

5 = 16 - 8 - 3

5 = 8 - 3

5 = 5

5 = 2 * 4 - 3

5 = 8 - 3

5 = 5

A. (4, 5) is a solution.

B. 0 = 1 + 2 - 3

0 = 0

0 = -2 - 3

0 IS NOT EQUAL TO -5

B. (-1, 0) is not a solution.

C. -3 = 0 - 0 -3

-3 = -3

-3 = 0 - 3

-3 = -3

C. (0, -3) is a solution.

D. 0 = 9 - 6 - 3

0 = 9 - 9

0 = 0

0 = 6 - 3

0 IS NOT EQUAL TO 3.

D. (3, 0) is not a solution.

So, your answers are A. (4, 5) and C. (0, -3).

Hope this helps!

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Answer:

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Step-by-step explanation:

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Then, you have to find the distance she takes to travel in 5.5 hours, so you have to do 5.5*79.6 which is 437.8.

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3 years ago
the perimeter of a rectangle is 34 units. it’s width is 6.5 units. write the equation to determine the length of the rectangle
zubka84 [21]

Answer:

4 units

Step-by-step explanation:

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4 0
3 years ago
Help me please I don't understand it.
Dennis_Churaev [7]

Answer:

Sample Space =  {A, B, C, D, E, F}.

Sample space for  choosing C to F = {C, D, E, F}.

Step-by-step explanation:

All six letters are included in the first set of possible outcomes.

Four letters (C to F) are included in the second  set of possible outcomes.

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side length of square=10

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