Solve the following system by graphing:
Input your answer as point(s) or no solution. (x,y)(x,y)
IF THERE IS MORE THAN ONE SOLUTION, DO NOT PUT A SPACE BETWEEN POINTS!!!
Solve the following system by substitution:
Input your answer as point(s) or no solution. (x,y)(x,y)
IF THERE IS MORE THAN ONE SOLUTION, DO NOT PUT A SPACE BETWEEN POINTS!!!
Show your work for credit!!!
Simplify:
Find the discriminant of:
Given your answer from the #4 for the discriminant of:
How many and what type of root will occur?