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Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, then the value of X could be _____.
equal to zero
less than 2
equal to 6
greater than 11 **Weegy:** y=kx...6=k3...6/3=k...k=2...y=(2)(8)...y=16 when x is 8 **User:** Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, then the value of X could be _____.
equal to zero
less than 2
equal to 6
greater than 11 **Weegy:** y=kx...6=k3...6/3=k...k=2...y=(2)(8)...y=16 when x is 8 **User:** Determine the constant of variation for the direct variation given.
(0, 0), (3, 12), (9, 36) **Weegy:** B.4 **User:** The graph shown is a direct variation. What is the rate of change?
**User:** Which of the following functions is a direct variation?
f(x) = 2x
f(x) = x + 2
f(x) = 2 **Weegy:** The answer is -16 **User:** Which of the following functions is a direct variation?
1.f(x) = 2x
2.f(x) = x + 2
3.f(x) = 2 **Weegy:** 1.f(x) = 2x 2.f(x) (More)

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Expert Answered

Updated 8/27/2014 8:35:29 PM

1 Answer/Comment

Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, then the value of X could be less than 2.

Let y=6x ,when y=11 ,x=11/6, 11/6 is les than 2.

Let y=6x ,when y=11 ,x=11/6, 11/6 is les than 2.

Added 8/27/2014 8:35:29 PM

Find the common difference of the arithmetic sequence shown. 1/4,3/8,1/2 **Weegy:** 1/8 **User:** Tomar's paycheck varies directly with the hours he works. When Tomar works 5 hours, he gets paid $60.00. How much does Tomar make in 8 hours? **Weegy:** If he gets $60 for 5 hours work, he gets $12/hour (60/5). For 8 hours he would make 8 * $12 = $96 **User:** Determine the constant of variation for the direct variation given.
R varies directly with S. When S is 16, R is 80. **Weegy:** R = kS
- -
When S is 16, R is 80.
80 = k*16
k = 5 **User:** Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, then the value of X could be _____. **Weegy:** Y varies directly with X and has a constant rate of change of 6.
y = 6x
- -
When the value of Y is 11, then the value of X could be _____.
11 = 6x
x = 11/6
- - - -
The value of X could be less than 2. **User:** Thank you **Weegy:** You're welcome! Thank you for using Weegy! (More)

Question

Expert Answered

Updated 8/28/2014 6:09:14 AM

1 Answer/Comment

Y varies directly with X and has a constant rate of change of 6. When the value of Y is 11, value of x is 11/6.

Let y=6x, when y=11 ,11=6x,x=11/6.

Let y=6x, when y=11 ,11=6x,x=11/6.

Added 8/28/2014 6:09:14 AM

The slope of a line is -4, and the y-intercept is -3. What is the equation of the line written in slope-intercept form?

Question

Not Answered

Updated 8/19/2014 1:24:10 AM

1 Answer/Comment

The slope of a line is -4, and the y-intercept is -3. The equation of the line written in slope-intercept form is: y = -4x - 3

Added 8/19/2014 1:24:10 AM

This answer has been confirmed as correct, not copied, and helpful.

The slope of a line is 2/3. What is the slope of a line that is perpendicular to this line? **Weegy:** The slope of the line that is perpendicular is -3/2. Two lines are perpendicular if their slopes are negative reciprocals of each other. **User:** Select the equations of the lines that are parallel to the line whose equation is y = 3x + 5. A.6x + 2y = 12 B.-3x + y = 8 C.3y = 9x D.y = -x **Weegy:** C.3y = 9x is parallel to y=3x = 5. **User:** Is that the only one? Because it says "equations"? **Weegy:** Please hold on a sec. **User:** Ok. **Weegy:** A. 6x + 2y = 12 would be valid but it should have been 6x + 2y = 10. **User:** How bout D, or B? **Weegy:** B.-3x + y = 8 is parallel to y = 3x + 5. **User:** I'm assuming D isn't? and thank you may100 your the only expert that is truly helpful :P **Weegy:** D is not parallel. In the equaiton y=3x+5, 3 is the slope and 5 is the y-intercept. y cannot be -x. **User:** What is the equation of the line described below written in slope-intercept form?
the line passing through point (0, 0) and parallel to the line whose equation is 3x + 2y - 6 = 0
A.y = -x
B.y = -x
C.y =x **Weegy:** Choices A and B are the same. The answer is y = -x. **User:** What is the equation of the line described below written in slope-intercept form?
the line passing through point (0, 0) and parallel to the line whose equation is 3x + 2y - 6 = 0
y = -2/3 x
y = -3/2 x
y =3/2 x **Weegy:** It is y = -3/2 x. Transform to slope-intercept form:
3x + 2y - 6 = 0
3x + 2y = 6
2y = -3x + 6
y = (-3/2)x + 6
.: m = -3/2 **User:** What is the equation of the line described below written in slope-intercept form?
the line passing through point (2, 2) and perpendicular to the line whose equation is y = x
A.y = x - 4
B.y = x + 4
C.y = -x + 4 **Weegy:** C.y = -x + 4 **User:** What is the slope of the line that is perpendicular to the line whose equation is 2x + y = 4. (More)

Question

Expert Answered

Updated 4/28/2014 7:48:35 AM

1 Answer/Comment

The slope of the line that is perpendicular to the line whose equation is 2x + y = 4 is 1/2.

Added 4/28/2014 7:48:35 AM

Given the system of equations, what is the solution?
3x - 2y + 10 = 0
5y = 4x + 8
**Weegy:** 3x - 2y + 10 = 0
5y = 4x + 8
3x - 2y = -10
-4x + 5y = 8
15x - 10y = -50
-8x + 10y = 16
Adding equations:
7x = -34
x = -34/7 = -4.86
5y = 4x + 8 = -11.44
y = -2.29
(More)

Question

Expert Answered

Updated 8/29/2012 9:26:07 AM

10 Answers/Comments

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