Find the x-intercepts for the parabola defined
by this equation:
y=3x² + 6x-9
Write your answer as two ordered pairs:
(x1,71). (x2.2)
Separate the values with a comma. Round, if
necessary, to the nearest hundredth,

(- 3, 0 ), (1, 0 )

Step-by-step explanation:

To find the x- intercepts, let y = 0, that is

3x² + 6x - 9 = 0 ( divide through by 3 )

x² + 2x - 3 = 0 ← in standard form

(x + 3)(x - 1) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 3 = 0 ⇒ x = - 3

x - 1 = 0 ⇒ x = 1

The x- intercepts are (- 3, 0 ), (1, 0 )

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1