11/18/2021-Warm Up

Last updated over 2 years ago
5 questions
1

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!!!

1

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!!!

1

Simplify:

1

Find the discriminant of:

1

Given your answer from the #4 for the discriminant of:

How many and what type of root will occur?