9000026006 | math4u.vsb.cz

SubArea:

Systems of linear equations and inequalities

Level:

Project ID:

9000026006

Accepted:

1

Clonable:

0

Easy:

0

In the picture, the shaded region corresponds to the set of points that is the solution to one of the given systems of inequalities. Which of the systems is it?

\begin{aligned} x + y & \geq 3 \\ y - 2 x & < - 1 \end{aligned}

\begin{aligned} x + y & > 3 \\ y - 2 x & < - 1 \end{aligned}

\begin{aligned} x + y & \leq 3 \\ y - 2 x & < - 1 \end{aligned}

\begin{aligned} x + y & < 3 \\ y - 2 x & > - 1 \end{aligned}