Answer:
x=12
Step-by-step explanation:
Because they are similar triangles you can set up proportions. 12/18=8/x Then you solve that and get 12.
B (2.5, -0.5)
I think the answer is A
sorry if i'm wrong
4000000
0,-4
the crossing point is on the y-axis the y is always on the rigth (x,y)
