What types of solutions will a quadratic equation have when the discriminant b2 − 4ac in the quadratic formula is positive? Two nonreal solutions
One real solution
Two real solutions
No solutions

Will give brainliest! aubrey was offered a job that paid a salary of $45,000 in its first year. the salary was set to increase by 2% per year every year. if aubrey worked at the job for 20 years, what was the total amount of money earned over the 20 years, to the nearest whole number?

Pls , the question is in the picture!

Don't know how to find x given these segment lengths