Answer:
F(x)= 4x-1 I think so hope it will help you
You're lucky that I was able to do this :)
The answer is
Answer:
40
Step-by-step explanation:
6x7-8/4 =42 - 2 = 40
The formula for a quadratic function is y=ax^2+bx+c.
The vertex is h, k. This can be found by evaluating y to get k, and dividung -b by a in order to get h.
Hope this helps!