B is the answer because none of the others will be right and b is the one you should always do when to solve a rea word problem
Answer:
The RATE OF CHANGE of a function is the size of the change in the Y-axis variable compared to the size of the change in the X-axis variable
Formula: Y2-Y1/ X2-X1
Words: Change in Y over change in X.
Answer:
110beats/minutes
Step-by-step explanation:
we know we have 11 beats every 6 seconds,
that implies that there are 110 beats every 60seconds
and 60secs is a minute
that means 110beats/mins
