Question

Lacey drew a graph representing the system of Inequalities below: \[ \left\{\begin{array}{l} 2 y-x>4 \\ y<x+1 \\ 5 \leq x \leq 8 \end{array}\right. \] However, she then realized that her graph is Incorrect, as she did not graph all of the restrictions. Her graph is shown below. Select all the points, all of which represent sets of Integer coordinates, on Lacey's graph that belong in the solution set of the system of inequalities.

          Lacey drew a graph representing the system of Inequalities below:
\[
\left\{\begin{array}{l}
2 y-x>4 \\
y<x+1 \\
5 \leq x \leq 8
\end{array}\right.
\]

However, she then realized that her graph is Incorrect, as she did not graph all of the restrictions. Her graph is shown below.

Select all the points, all of which represent sets of Integer coordinates, on Lacey's graph that belong in the solution set of the system of inequalities.

Lacey drew a graph representing the system of Inequalities below:

{
2 y-x>4

y<x+1

5 ≤ x ≤ 8
.

However, she then realized that her graph is Incorrect, as she did not graph all of the restrictions. Her graph is shown below.

Select all the points, all of which represent sets of Integer coordinates, on Lacey's graph that belong in the solution set of the system of inequalities.

Added by Tammy F.

Precalculus: Graphs and Models

Raymond A. Barnett, Michael R. Ziegler,… 3rd Edition

Chapter 8

Instant Answer

Solved by Expert Roger Sanchez

Step 1

\(2y - x > 4\) can be rewritten as \(y > \frac{x}{2} + 2\). 2. \(y < x + 1\) is already in a usable form. 3. \(5 \leq x \leq 8\) is a restriction on the \(x\)-values. Show more…

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Lacey drew a graph representing the system of Inequalities below: \[ \left\{\begin{array}{l} 2 y-x>4 \\ y<x+1 \\ 5 \leq x \leq 8 \end{array}\right. \] However, she then realized that her graph is Incorrect, as she did not graph all of the restrictions. Her graph is shown below. Select all the points, all of which represent sets of Integer coordinates, on Lacey's graph that belong in the solution set of the system of inequalities.