I need to see the entire graph to answer this.
The answer is actually b (since there is no greater than equal to sign you use a hollow dot instead of a full dot)
Step-by-step explanation:
(X+3)(2x_9)
3x+12_12=90_12
3x=90_12
3x=78
X=26°
A. 6x-y=1 can go to 6x-y-1=0 and then 6x-1 = y
four and negative four :)