Deposit mean add 50, then withdraw means taking out 20, you do subtraction: $50-$20=$30
Answer:
D
Step-by-step explanation:
The range is the values of y covered by the graph
The graph on the left shows y going to - ∞
The graph has its maximum value at 4 ( turning point )
The range is therefore
- ∞ < y ≤ 4
Answer:
put it in function form
Step-by-step explanation:
50 miles per hour divided by 30 minutes which is 1/2 hours thus 50/2=25 miles.