Question

1. y=x²
3. y=-3x² + 4x+2
5. y= 4x + 2
7. y=-3x + 5
Fotoblog​

Answer 1

Respuesta:

1._0

3.y=-3(x-⅔)²+10/3

5._x=¼y-½

7.x=⅓y+5/3