Joey throws a ball in the air. the graph shows the height of the ball on the y-axis and the time that the ball is in the air on the x-axis. the top of the graph is missing. after how many seconds does the ball reach the highest point?

Step-by-step explanation:

Joey throws a ball in the air. The graph shows the height of the ball on the y-axis and the time that the ball is in the air on the x-axis. The top of the graph is missing. After how many seconds does the ball reach the highest point?  

A)  

2 seconds  

B)  

4.25 seconds  

C)  

5 seconds  

D)  

28 seconds

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

addition

step-by-step explanation: