Answer:
B. the slope of the graph of y = mx + b
Step-by-step explanation:
m is the slope.
y is the y value
x is the x value
b is the y intercept
Answer:
Step-by-step explanation:
48.75
Answer:
x-6
Step-by-step explanation:
The answer would be B.
Unit rate is something per time unit or other unit.
Hope this helps!