Study guides

☆☆

Q: X plus 2y equals 11 and x equals 14-2y?

Write your answer...

Submit

Still have questions?

Related questions

If: 2Y+3 = 11 then the value of Y is 4

7y - 6 = 5y - 147y - 5y = 6 - 142y = -8y = -8 ÷ 2y = -4

(-1, 2)

-11/6

This means that 2y - 3 = 2y + 4 which is not possible.

x = 11/7 and y = 12/7

No 2y-3 is not equals y plus 2AND how old are u?

Your answer can be solved by rewriting the equation in point-intercept notation. * -3x + 2y = 11 * 2y = 3x + 11 * y = (3x+11)/2 That line lists all of the possible answers.

To find the y-intercept of 2y - 5x = 14, we can set x = 0 and solve for y.2y - 5(0) = 142y = 14y = 7So the y-intercept occurs at (0, 7).

(3, 2)

2y(x+2)=

-2y=x+8 is the answer

2y+26 = 28 2y = 28-26 2y = 2 y = 1

6y

x=2y-1

Exactly (2y + 4) .

It is 2y + 22 = 2(y + 11)

x + 2y = x + 2y Y and X aren't compatibles.

To solve this, you would normally set up a systems of equations 10x + 2y = 10 10x + 2y = 11 However, it clearly makes no sense and has no answer. To prove this mathematically, subtact the two equations. 10x - 10x = 0 2y - 2y = 0 10-11 = -1 Therefore, it is basically saying that 0 + 0 = -1 Obviously, that is incorrect, so this question has no solutions.

5y-7 = 2y+11 (+7 to both sides) 5y = 2y+18 (- 2y from both sides) 3y = 18 (divide both sides by 3 ) y = 6 y=6

-7x - 2y = -3

3x + 2y = 7

-3x + 2y = 9 2y = 3x + 9y = 1,5x + 4,5

3y - 3 = 2y + 5 3y - 2y = 5 + 3 y = 8

4y+2 = 2y+6 4y-2y = 6-2 2y = 4 y = 2