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erastova [34]
2 years ago
6

Solve the following system of equations: y=x + 2 and y= 2x - 1

Mathematics
2 answers:
lys-0071 [83]2 years ago
5 0

Answer:

hope this pic helps you

likoan [24]2 years ago
4 0

9514 1404 393

Answer:

  (x, y) = (3, 5)

Step-by-step explanation:

Equate the two expressions for y and solve for x.

  x +2 = 2x -1

  3 = x . . . . . . . . add 1-x

  y = 3 +2 = 5 . . . . using the first equation

The solution is (x, y) = (3, 5).

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pochemuha

Answer:

A. 1

Step-by-step explanation:

<em>Scale Factor:</em>

<em>The scale factor is the number you multiply the length of a side of the first triangle to get the length of the corresponding side of the other triangle.</em>

Every side that measures 5 in triangle ABC has a corresponding side in triangle DEF that also measures 5. In this case 5 * 1 = 5, so the scale factor is 1.

Answer: A. 1

5 0
3 years ago
Read 2 more answers
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SOMEONE PLEASE HELP ME WITH THIS KHAN ACADEMY ASSIGNMENT ASAP
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2 years ago
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pashok25 [27]
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8 0
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LaSanda bought 20 shares of stock for $175. She sold the stock for a total profit of $25. What was the selling price of each sha
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