answer:
show the map please
Answer:
3x+12
Step-by-step explanation:
distribute
A proportion is two ratios equivalent to each other
slope = (y2-y1)/(x2-x1)
= (-5--4.2) /(2.5 -2.1)
(-5+4.2)/(2.5-2.1)
=-.8/.4
m=-2
the slope is -2