Shallow tide pools and limestone erosion is facts the other to are not so it would be limestone and shallow water in first box if I got the graph names right and the other too in second box.
12 - 15x = -6
to isolate x, we will subtract 12 from both sides
-15x = -18
now we will divide both sides by -15
x=18/15
x=6/5
Answer:
Can i see the image please