6. Graph the quadratic equation by finding and plotting ordered pair solutions.
y = -2x squared
Complete the following ordered pairs.
(-2, _____), (-1, _____), (0, ______), (1, ____), (2, _____)
What would this equation look like if it was graphed?
7. Solve the following equation by factoring.
m squared + 4m = 5
A. m = _________ (Type an integer or a simplified fraction. Use a comma to separate answers as needed.)
B. The solution is not a real number.
8. Solve the following quadratic function by completing the square.
4z squared + 8z + 7 = 0
A. z = ___________ (Simplify your answer. Usea comma to separate answeres as needed. Type exact answers, using radicals as needed.)
B. The solution is not a real number.
9. Use the quadratic function to solve the equation.
35y squared = 4 – 23y
A. y = __________ (Simplify your answer. Type each answer as a single fraction, using radicals as needed. Use a comma to separate answers as needed.)
B. The solution is not a real number.
10. Use the quadratic formula to solve the equation.
3x squared + 6x + 1 = 0
A. x = __________ (Simplify your answer. Type each answer as a single fraction, using radicals as needed. Use a comma to separate answers as needed.)
B. The solution is not a real number.
