3. The points (80, 20) and (120, 30) form a proportional relationship. What is the
slope of the line that passes through these points? *

A)1/4
B)4
C)10
D)40

Respuesta :

Answer:

6x6x55x5x5x2

Step-by-step explanation:

Answer:

its b

Step-by-step explanation:

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