Answer:
option A
Step-by-step explanation:
There's no data provided in the graph. We can interpret from the options provided .
- Firstly we see that the parabola opens downwards , so the coefficient of a will be negative .
- Secondly we can observe the graph cuts y axis above the x axis . So the sign of constant will be positive .
All these matches with option a . Hence option A is correct .
[tex]\implies y = -2x^2 + 8x + 7 [/tex]
