What graph represents the system of linear inequalities? 2x +y < 1 y ≥ 12x +2. i need

The graph in the attached figure

Step-by-step explanation:

we have

-----> inequality A        

The solution of this inequality A is the shaded area below the dashed line

-----> inequality B

The solution of the inequality B is the shaded area above the solid line

therefore

The solution of the system of inequalities in the attached figure

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value