Two identical lines are graphed below. How many solutions are there to the system of equations? A. Two
B. One
C. Zero
D. Infinitely many​

How do you use the elimination method for this question? explain, because i really want to understand!

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o