Answer:
For a quadratic function in standard form, y=ax2+bx+c
the axis of symmetry is a vertical line x=−b2a .
Step-by-step explanation:
Hope this helps !
-3x + y = -14
m = 3/1 = 3
1 = 15 + b
b = -14
Y = 3x - 14
21
literally says it in the text ight
Here's an expression:
(b - 5) + 6
this is your answer.............
