use the drawing tool(s) to form the correct answer on the provided graph. graph the solution to the…

use the drawing tool(s) to form the correct answer on the provided graph. graph the solution to the following system of inequalities in the coordinate plane. 2x - 3y < 15 y ≤ x + 2

use the drawing tool(s) to form the correct answer on the provided graph. graph the solution to the following system of inequalities in the coordinate plane. 2x - 3y < 15 y ≤ x + 2

Answer

Explanation:

Step1: Rewrite the first inequality in slope - intercept form

Starting with $2x−3y < 15$, we subtract $2x$ from both sides: $- 3y<-2x + 15$. Then divide by $-3$ and reverse the inequality sign: $y>\frac{2}{3}x - 5$. The boundary line is $y = \frac{2}{3}x-5$ and it will be a dashed line (since the inequality is $>$).

Step2: Rewrite the second inequality in slope - intercept form

The second inequality $y\leq x + 2$ has a boundary line of $y=x + 2$ which is a solid line (since the inequality is $\leq$).

Step3: Find the test points

For $y>\frac{2}{3}x - 5$, we can use the test - point $(0,0)$. Substituting $x = 0$ and $y = 0$ gives $0>\frac{2}{3}(0)-5$ or $0>-5$ which is true, so we shade the region above the line $y=\frac{2}{3}x - 5$. For $y\leq x + 2$, using the test - point $(0,0)$ gives $0\leq0 + 2$ which is true, so we shade the region below the line $y=x + 2$.

Step4: Identify the solution region

The solution to the system of inequalities is the region that satisfies both inequalities. It is the region that is above the dashed line $y=\frac{2}{3}x - 5$ and below the solid line $y=x + 2$.

To graph:

  1. Use the "Dashed Line" tool to draw the line $y=\frac{2}{3}x - 5$. This line has a $y$ - intercept of $-5$ and a slope of $\frac{2}{3}$.
  2. Use the "Line" tool to draw the line $y=x + 2$. This line has a $y$ - intercept of $2$ and a slope of $1$.
  3. Use the "Shaded Region" tool to shade the region that is above the dashed line $y=\frac{2}{3}x - 5$ and below the solid line $y=x + 2$.

Since this is a graphing problem and we can't actually draw on the provided graph here, the steps above describe how to graph the solution.

Answer:

Follow the steps above to graph the solution region on the provided graph. The solution region is above the dashed line $y=\frac{2}{3}x - 5$ and below the solid line $y=x + 2$.