9000026008 | math4u.vsb.cz

SubArea:

Systems of linear equations and inequalities

Level:

Project ID:

9000026008

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} 2 x - y & \leq 2 \\ 2 x + y & \geq - 2 \end{aligned}

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

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

\begin{aligned} 2 x - y & \geq 2 \\ 2 x + y & \leq - 2 \end{aligned}