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Tamiku [17]
2 years ago
13

Evaluate the function f(x)= -2x +1 for f(3). A)-5 B)6 C)7 D)10

Mathematics
2 answers:
pantera1 [17]2 years ago
4 0
<span>f(x)= -2x +1 for f(3)

f(3) = -2(3) + 1 = -5

answer
</span><span>A)-5</span>
Paul [167]2 years ago
4 0
The answer is A.) -5..because you plug 3 into the x so it would be -2(3)+1 and -2(3) is -6 and then add one and you get -5
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5 0
2 years ago
Which equation shows an example of the associative property of addition? (–7 i) 7i = –7 (i 7i) (–7 i) 7i = 7i (–7i i) 7i × (–7i
mr Goodwill [35]

The equation which shows the associative property of addition is; (–7 + i) +7i = –7 (i +7i).

<h3>What is the associative property of addition?</h3>

Associative property of addition postulates that Changing the grouping of addends does not change the sum of the numbers. As an instance, ( 5 + 3 ) + 4 = 5 + ( 3 + 4 )

Consequently, the equation which shows the associative property of addition is; (–7 + i) +7i = –7 (i +7i)

Read more on associative property of addition;

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5 0
2 years ago
The ratio of men to women at a meeting is 7:6.If there are 28 men at the meeting;
yanalaym [24]

Answer:

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Step-by-step explanation:

a.

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solution: 28 / 7 = 4, 4 * 6 = 24 women

b.

given: number of men

find: number of men and women

solution: 28 men and 24 women

<em>hope this helps....</em>

8 0
3 years ago
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Serggg [28]
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Now, to change to miles per HOUR.  There are 60 minutes in an hour, so 2*60=120 miles per hour.

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4 0
3 years ago
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Dmitry_Shevchenko [17]

Answer:

C)

Step-by-step explanation:

The one with the line that has a steep positive slope. (The slope is the x-coefficient, 3.5. This means the line goes up 3.5 units for each unit it goes to the right.)

5 0
3 years ago
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