The axis of symmetry for a function in the form f(x) = x2 + 4x − 5 is x = −2. what are the coordinates of the vertex of the graph?

(−9, −2)
(−17, −2)
(−2, −17)
(−2, −9)

The coordinate of the vertex of the graph is (₋2 , ₋9)

The quadratic function has the following general equation:

If x₁ and x₂ are the roots of a function of a quadratic equation, then:

Discriminant of quadratic equation ( ax² + bx + c = 0 ) could be calculated by using:

From the value of Discriminant , we know how many solutions the equation has by condition:

Let us tackle the problem.

The coordinate of the vertex of quadratic function ax² + bx + c can be calculated using the following formula :

If the given function is f(x) = x² + 4x − 5 , then :

Coordinate of the Vertex =

Coordinate of the Vertex =

Coordinate of the Vertex =

Grade: College

Subject: Mathematics

Chapter: Quadratic Equations

Keywords: Equation , Line , Variable , Line , Gradient , Point , Quadratic , Intersection

the answer is 0.000652422

but if you ment to ask what is 6131 divided by 4, it is 1532.75.

step-by-step explanation:

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it