136k views
1 vote
Solve the system of inequalities by graphing
y < 5x-5
y > 5x+9

User Franksands
by
8.2k points

1 Answer

5 votes

The solution to the system of inequalities is the shaded region between the two lines. A graph of the same is attached below

To solve the system of inequalities y < 5x - 5 and y > 5x + 9, you can follow these steps:

1. Graph each inequality separately:

Start by graphing each inequality on the coordinate plane.

a. Graph y < 5x - 5:

- Plot the y-intercept at (0, -5).

- Use the slope of 5 to find another point (e.g., go up 5 units and to the right 1 unit).

- Draw a dashed line since (y) is less than (not equal to) the expression.

b. Graph y > 5x + 9:

- Plot the y-intercept at (0, 9).

- Use the slope of 5 to find another point.

- Draw a dashed line since y is greater than (not equal to) the expression.

2. Identify the solution region:

The solution to the system is the region where the shaded regions of the two inequalities overlap. Since (y) is less than (5x - 5) and greater than (5x + 9), the solution lies between the two lines.

3. Determine the shaded region:

Shade the area where the solutions overlap. This region represents the solution to the system.

Below is the graph attached

Solve the system of inequalities by graphing y < 5x-5 y > 5x+9-example-1
User ROHIT PARMAR
by
8.1k points

No related questions found