Use the work shown to find the solutions of the quadratic equation.

-x^2 -x -3/4 =0
-x^2 -x = 3/4
-x^2 -x + [1/2]^2 = 3/4 + [1/2]^2
-x^2 -x +1/4 = 3/4 + 1/4

Which is a solution of x^2 -x -3/4 = 0?
O -1/4
O 1/2
O 3/2
O 3/4

4x and 6y

im not sure though

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

6/20

step-by-step explanation:

you are uyytr tyy

step-by-step explanation: