Question

Uhhhh the A ones choices are 1 and 2

the b ones choices are 2 and -4
CAN SOMEONE ANSWER

Answer 1

a = 1 b = -4 x = 5

Explanation:

A quadratic function is of the form

ax^2 + bx +c

x^2 -4x+5

a = 1 b = -4 x = 5