200+40=240
each train cost 10
take 240/10=24trains
Answer:
C. $23 per day.
Step-by-step explanation:
The equation given is in slope-intercept form: y = mx + b, where m is the rate of change (slope).
In the given equation, m = 23, therefore, the rate of change is 23 units (in this case, dollars per day).
Hope this helps!
Answer:
3.4-1.85 = 1.55 3.4+1.55=4.95
Step-by-step explanation:
