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If h(x) = 5 for the function h(x) = 2x + 1, what is the value of x?
2
11
12 **Weegy:** This is an easy mathematical problem. In order to find the slope and the Y intercept of the equation all you need to do is bring the equation in the general form, y = mx + c. It will become y = 2x - 5. [ [ In this case as we can see 2 is the slope and -5 is the y intercept. ] ] (More)

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Expert Answered

Updated 2/3/2012 7:54:07 PM

4 Answers/Comments

If h(x) = 5 for the function h(x) = 2x + 1, then x equals 2. h(2) = 2(2) + 1 = 5. The answer is 2.

Added 2/3/2012 12:22:49 PM

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Be careful with these questions. When they ask you for the value of x, they are not asking you for the value of the function. The function, in the equation, is equal to 5, however the x value is not. Saying that h(5) = 11 is not the same thing as h(x) = 5.

Added 2/3/2012 12:34:37 PM

In which quadrants is the ordinate positive?
I and II
II and III
I and IV **Weegy:** the 3rd quadrant (More)

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Expert Answered

Updated 2/3/2012 11:52:22 AM

1 Answer/Comment

In quadrants I and II, the ordinate is positive. Quadrants III and IV have a negative ordinate.

Added 2/3/2012 11:52:25 AM

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Find f(6) if f(x) = x2 ÷ 3 + x.
4
10
18 **Weegy:** b.10 (More)

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Expert Answered

Updated 2/3/2012 11:43:51 AM

1 Answer/Comment

f(6) if f(x) = x^2 ÷ 3 + x is 6^2 ÷ 3 + 6 = 18. The answer is 18.

Added 2/3/2012 11:43:51 AM

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Which of the following ordered pairs lies on the graph of h(x) = -2x2?
(1, -4)
(1, -2)
(1, 4) **Weegy:** Start at the origin. Move 2 units right, since the
x-coordinate is 2. Then move 2 unit up, since the
y-coordinate is 2. Draw a dot, and label it G.
Point G(2, 2) is in Quadrant I. (More)

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Expert Answered

Updated 2/3/2012 11:55:43 AM

1 Answer/Comment

(1, -2) lies on the graph of h(x) = -2x^2.

Added 2/3/2012 11:55:43 AM

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Which of the following functions has a graph that is a line?
f(x) = x
f(x) = x2
f(x) = |x| **Weegy:** The answer is 12 (More)

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Expert Answered

Updated 11/19/2014 10:47:23 PM

3 Answers/Comments

ze3k33, the graph of f(x) = x^2 is always a parabola, not a straight line.

Added 2/3/2012 12:02:05 PM

f(x) = x has a graph that is a line.

Added 11/19/2014 10:47:23 PM

This answer has been added to the Weegy Knowledgebase

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