Question

Use the quadratic formula to solve the equation: y = x2 - 3x - 1

Group of answer choices

x = 5.6 and -1.3

x = 3.3 and -.3

x = -5.4 and -.4

x = 6.3 and 3.2

Answer 1

3.3 and -0.3

Explanation:

Using the quadratic formula plug in the a, b, and c values in this equation into the formula and you get 3.3 as a result. Not sure where the 0.3 part came from since it is not the opposite equation, but 3.3 is for sure correct. Work is linked below.