*NEED HELP*

Solve for x using the Quadratic Formula: x2 + 2x + 1 = 0

x equals negative b plus or minus the square root of b squared minus 4 times a times c, all over 2 times a

x = 2
x = 1
x = 0
x = −1

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x