answersLogoWhite

0


Best Answer

It is the average of -2 and +6, that is, x = 2

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the x-coordinate of the vertex in the equation y equals x plus 2 x minus 6?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you write y equals x minus 4 x plus 2 in vertex form and find the vertex?

The given equation is y = x - 4x + 2 which can be written as y = -3x + 2 This is an equation of a straight line. Therefore it has no vertex and so cannot be written in vertex form.


What is the vertex of the quadratic equation y equals x squared minus x plus 72?

(1/2, 71 and 3/4)or(0.5, 71.75)


What are the coordinates of the vertex of the function below y minus 11 equals negative x minus 5 to the second power?

The vertex is (5, 11).


What are the coordinates of the vertex y equals x plus 2 minus 4?

y = x + 2 - 4 is the same as y = x - 2 which is the equation of a straight line. A single straight line cannot have a vertex.


What is the vertex of the parabola given by the equation x equals negative 4 times y minus 3 squared plus 2?

Question can be taken as multiple meanings. Please see discussion.


What is the equation for minus 7x equals 63?

The required equation is: -7x = 63


How do you graph y equals x squared minus 4?

its a simple parobola symmetric about y axis, having its vertex at (0,-4). we can make its graph by changing its equation in standard form so that we can get its different standard points like vertex, focus, etc.


What order pairs to equation x minus 2x equals negative 4 and equation 2x minus y equals 1?

x = 4 and y = 7


What statement can you make about the number of diagonals that can be drawn from one vertex in a polygon?

Number of sides minus two equals number of diagonals drawn from one vertex.


What is the y coordinate of the vertex of the parabola that is given y equals negative 2 point 5 parenthese x minus 4 parenthese end squared minus 5?

y = -5 By using calculus, the derivative of y = -2.5(x-4)2 - 5 is y' = -5(x-4). Solving the equation -5(x-4) = 0 gives x = 4 (since the slope of the parabola at the vertex is zero). Plug this back into the equation: y = -2.5(4 - 4) -5 = -5, so the y-coordinate is -5. The equation of the parabola is given in the vertex form y = a(x - h)2 + k, where (h, k) is the vertex. So the vertex is (4, -5).


What are the order pairs to equation x minus 2x equals negative 4 and equation 2x minus y equals 1?

x = 4 and y = 7 which will satisfy both equations


What is 3x plus 4 equals 19 minus 2x?

An equation where x equals 3.