Answer:
Its A on edg
Step-by-step explanation:
follow my ifunny "dankmemehistory"
Subtract c from each side, using the subtraction property of equality
0 = ax^2 + bx + c
-c = ax^2 + bx + c-c
-c = ax^2 + bx
Graph is attached below.
If you want to solve for the variable x,
x = −4 / 5y + 7 / 5
4 ways (WW-BB-WB-BW)
Step-by-step explant
Hàm số có dạng 2x+y=0
Với x=2 ta được y=-4