How could you informally prove to your friend that you are a member of the baseball team? A.)You can show your team practice and game schedule.

B.) You can show your friend some drills you learned in practice.

C.) You can have your coach write a note to your friend.

D.) You can show your name printed on the team roster.

D.) You can show your name printed on the team roster.Step-by-step explanation:

a 10 percent increase

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.