Respuesta :
Answer:
y^2-y^1 over x^2-x^1
and on a graph, do rise over run, count the distance from one point up and to the side to meet the other one
Step-by-step explanation:
Answer:
y^2-y^1 over x^2-x^1
and on a graph, do rise over run, count the distance from one point up and to the side to meet the other one
Step-by-step explanation: