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Sav [38]
3 years ago
12

1. (x+y)2 when x= −3, y= 14

Mathematics
1 answer:
Vikentia [17]3 years ago
6 0

Answer:

1.

(x+y)2\\ (-3+14)2\\ -6+28\\ 22\\ \\

2.

-2x+17\\ -2(8)+17\\ -16+17\\ 1

3.

10-3m\\ 10-3(5)\\ 10-15\\ -5

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8 0
3 years ago
Which ordered pair is a solution of this equation? -6x + y = 35 Click on the correct answer. (-1,-7 (-6,-1) (-1,-6) (-7,-1)​
nikklg [1K]

Answer:

The ordered pair (-6, -1) is the only solution.

Step-by-step explanation:

-6x + y = 35

Let's plug in the points.

(-1, -7) --> -6(-1) - 7 = 6 - 7 = -1 which does not equal 35

(-6, -1) --> -6(-6) -1 = 35

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8 0
3 years ago
4. Estimate the sum of 9.327 + 5.72 + 4.132 to one decimal place.18.729
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6 0
4 years ago
Read 2 more answers
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