6x - 2y = 5
3x - y = 10
Solve the system of equations.
(3, -1)
no solution

6x - 2y = 5 (equ. 1) 3x - y = 10 multiply 2 on both sides the result is: 6x - 2y = 20 (equ. 2) subtracting equ. 1 and 2 the result is: 0 = -15 which is false There is no solution for the system 6x - 2y = 5 3x - y = 10.

Question

Asked 1/28/2015 10:11:17 AM

Updated 1/28/2015 7:31:44 PM

1 Answer/Comment

Rating

3

6x - 2y = 5 (equ. 1)

3x - y = 10 multiply 2 on both sides the result is:

6x - 2y = 20 (equ. 2)

subtracting equ. 1 and 2 the result is:

0 = -15 which is false

There is no solution for the system 6x - 2y = 5 3x - y = 10.

3x - y = 10 multiply 2 on both sides the result is:

6x - 2y = 20 (equ. 2)

subtracting equ. 1 and 2 the result is:

0 = -15 which is false

There is no solution for the system 6x - 2y = 5 3x - y = 10.

Added 1/28/2015 7:31:44 PM

This answer has been confirmed as correct and helpful.

Confirmed by Andrew. [1/29/2015 4:00:13 AM]

The slope of the line whose equation is 5x + 3y = -2 is
-5/3
-3/5
-2/3 **Weegy:** The slope of the line whose equation is 5x + 3y = -2 is a.) -5/3 **User:** The y-intercept of the line whose equation is 2x + y = 4 is
-2
2
4 **Weegy:** The y-intercept of the line whose equation is 2x + y = 4 is 4. **User:** The equation -x = y + 7 written in slope-intercept form is
y = x + 7
y = -x - 7
y = -x + 7 **User:** The slope of the line whose equation is x - 3y = 1 is
-3
-1/3
1/3 **Weegy:** the answer for the given system is {(2, 1)} **User:** Written in slope-intercept form, the equation x + 2y = 4 is
2y = -x + 4
y = -1/2x + 4
y = -1/2x + 2 **User:** Written in slope-intercept form, the equation x + 2y = 4
2y = -x + 4
y = -1/2x + 4
y = -1/2x + 2 **Weegy:** Written in slope-intercept form, the equation x + 2y = 4 is y = -1/2x + 2 **User:** The slope of the line whose equation is x + 2y = 3 is
-1/2
-1
-2 **Weegy:** The slope of the line whose equation is x + 2y = 3 is -1/2... Letter A. **User:** Which of the following equations is the equation 2 - 3y + 6x = 0 written in slope-intercept form?
y = -2x - 2/3
y = 1/2x + 2
y = 2x + 2/3 **Weegy:** 2x + 3y = 6 3y = -2x + 6 y = (-2/3)x + 2 which is in slope-intercept form. **User:** The y-intercept of the line whose equation is x - y = 7 is
7
1
-7 **Weegy:** The y-intercept of the line whose equation is x - y = 7 is C.-7 **User:** Which of the following is true about the relationship between the slopes of the lines whose equations are 8x - 9y = 5 and 9x - 8y = 1?
They are equal.
They are reciprocals.
They are opposites. **Weegy:** The relationship between the slopes of the lines whose equations are 8x - 9y = 5 and 9x - 8y = 1 is: b.) They are reciprocals. 8x - 9y = 5, it's slope is 8/9 9x - 8y = 1, it's slope is 9/8 8/9 and 9/8 are reciprocals. **User:** Which of the following equations is 2x + 3y = 6 written in slope-intercept form.
y=-2/3x + 6
y=-2/3x + 2
y=-3/2x + 2 **User:** The y-intercept of the line whose equation is 7x - 4y = 8 is
7/4
8
-2 **User:** The slope of the line whose ... (More)

The slope of the line whose equation is x - 3y = 1 is 1/3 .

x - 3y = 1

3y = x - 1

y = 1/3x - 1/3

Question

Updated 1/25/2015 12:03:47 AM

6 Answers/Comments

The equation -x = y + 7 written in slope-intercept form is y = x + 7 .

Added 1/24/2015 11:57:31 PM

The slope of the line whose equation is x - 3y = 1 is 1/3 .

x - 3y = 1

3y = x - 1

y = 1/3x - 1/3

Added 1/24/2015 11:58:26 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [1/25/2015 12:07:41 AM]

The equation 2 - 3y + 6x = 0 written in slope-intercept form is y = 2x + 2/3 .

2 - 3y + 6x = 0

3y = 2 + 6x

y = 2x + 2/3

2 - 3y + 6x = 0

3y = 2 + 6x

y = 2x + 2/3

Added 1/25/2015 12:01:47 AM

The slope of the line whose equation is x + y = 6 is -1 .

x + y = 6

y = -x + 6

x + y = 6

y = -x + 6

Added 1/25/2015 12:02:47 AM

Write the standard form of the line with the given information. Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution.
The line containing a slope of 3 and a y-intercept of -2.
User: The equations of two lines are x - 3y = 6 and y = 3x + 2. Determine if the lines are parallel, perpendicular or neither.
parallel
perpendicular
neither **Weegy:** neither
since the slope of the first equation is (1/3) and the second has 3.
if one of these is negative then we have perpendicular but they are both positive **User:** Find the slope of the following graph.
3
1/3
-3 **Weegy:** We cannot graph for you on Weegy. Also, Academic dishonesty isn't allowed. **User:** Write the slope-intercept form of the given line. Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution.
**User:** Write the standard form of the line with the given information. Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution.
The line that contains a slope of and passes through the point (-2, -3). **User:** The slope of the line passing through the points (2, 7) and (-4, 8) is
-6
-1/2
-1/6 **Weegy:** 8[-6 + -4(3 ? 1)] 8[-6 + -4(2)] 8[-6 + (-8)] 8 * (-14) = -112 **User:** The slope of the line whose equation is 5x - 3y = 4 is
5/3
4/5
-3/5 **User:** Which of the following points does not lie on the line whose equation is x + y = 7?
(-10, 17)
(13/3, 8/3)
(-1, -6) (More)

Question

Not Answered

Updated 1/28/2015 8:21:50 PM

2 Answers/Comments

The slope of the line passing through the points (2, 7) and (-4, 8) is slope = (8 - 7)/(-4 - 2) = 1/-6 = -1/6

Added 1/28/2015 8:21:26 PM

This answer has been confirmed as correct and helpful.

Confirmed by Andrew. [1/29/2015 5:13:34 AM]

Place the indicated product in the proper location on the grid.
a 2b (3a 2 + 4ab 2 )

Question

Updated 2/3/2015 2:11:32 AM

1 Answer/Comment

a^2b (3a^2 + 4ab^2 )

= a^2b*3a^2 + a^2b*4ab^2

= 3a^4b + 4a^3b^3

= a^2b*3a^2 + a^2b*4ab^2

= 3a^4b + 4a^3b^3

Added 2/3/2015 2:11:32 AM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [2/3/2015 1:18:36 PM]

Place the indicated product in the proper location on the grid.
6xy (1/2x 2 - 1/3xy + 1/6y 2 )

Question|Asked by AdrianMeza123

Not Answered

Updated 2/2/2015 8:32:57 AM

1 Answer/Comment

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