How do i write an equation for each parabolas?

Step-by-step explanation:

              in vertical component (y)² = (-) a (x-h)² + k

cause  the parabola is horizontal and it opens on the left.

          2. In the second parabola the vertex opens on the right and hence the      equation cane be given as,

    in vertical component (y)² = a (x-h)² + k

cause the parabola is horizontal and opens on the right.

       3. the third equation is given as,

        in horizontal component (x²) = (-) a (x-h)² + k

since the parabola is vertical and opens down.

        4. the fourth equation is given as,

        in the horizontal component  (x)² = a (x-h)² + k

since the parabola is vertical and opens up.

goog may have it for you

(3x-8) or (3x+8)

step-by-step explanation: