The equation would look like
Y=-4x+7
Y=mx+b
The equation for slope is y=mx+b therefore your equation would be y=.5x+2 or y=1/2+2
both of these are correct just the matter of fact of what way your teacher wants you to use :)
Answer:
It is 12. 12 fossils were found in Wyoming.
Step-by-step explanation: