Which region represents the solution to the given system of inequalities?


Asked by maham237 @ in Mathematics viewed by 655 People


[x+3y_< -3
[ X_>3

Answered by maham237 @



Answer: The intersection region shown in the graph attached is the solution of the system of inequalities.

Step-by-step explanation:

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the following system of inequalities:

\left \{ {{x+3y\leq-3 } \atop {x\geq3 }} \right.

We need to graph the lines.

We have the line:

x+3y=-3

Solving for "y", we get:

3y=-x-3\\\\y=\frac{1}{3}x-1

Knowing that m=-\frac{1}{3} and b=-1, we can graph it.

Since the symbol is \leq, the line must be solid.

The other line is:

x=3

Since "x" only takes one value, we can identify that it is a vertical line, so we can graph it.

Since the symbol is \geq, the line must be solid.

We need to substitute a point that is not on the line, into each inequalities. Let's choose the point (0,0).

Then:

0+3(0)\leq-3\\\\0\leq-3

This is false, therefore, we must shade the half that does not contain this point.

0\geq 3

This is false, so we must shade the half that does not contain this point.

The intersection region of the solutions (Observe the graph attached) of the given inequalities is the solution of the system of inequalities.


Similar Questions

Which region represents the solution to the system of inequalities

Asked by maham237 @ in Mathematics viewed by 321 persons

[x+3y_< -3 [ X_>3

Write the solution to the given inequality in interval

Asked by maham237 @ in Mathematics viewed by 306 persons

A) [2,∞) B) (-∞,2] C) (-∞,2) D) (2,∞)

Which graph shows the solution to this system of inequalities

Asked by maham237 @ in Mathematics viewed by 313 persons

Which graph shows the solution to this system of inequalities? y< 1/2 x - 2 y≤ - 2x + 4

Which graph represents the solution to the system of inequalities?

Asked by maham237 @ in Mathematics viewed by 287 persons

Which graph represents the solution to the system of inequalities? x + y ≥ 4 2x + 3y < 12

Write the solution to the given inequality in interval notation

Asked by maham237 @ in Mathematics viewed by 324 persons

A) [2,∞) B) (-∞,2] C) (-∞,2) D) (2,∞)

How many solution sets do systems of linear inequalities have

Asked by admin @ in Mathematics viewed by 367 persons

4 QUESTIONS FOR 50 POINTS!!!!!! PLEASE HELP!! 1) What are 3 different methods for solving systems of equations and when would you use each one? 2) How do you graph …

Which system of linear inequalities has the point (3, –2) in its solution set

Asked by maham237 @ in Mathematics viewed by 339 persons

Which system of linear inequalities has the point (3, –2) in its solution set?

Which system of linear inequalities has the point (3, –2) in its solution set?

Asked by wiki @ in Mathematics viewed by 705 persons

A.y < -3 y ≤ 2/3x - 4 B.y > -3 y ≥ 2/3x - 4 C.y < -3 y ≥ 2/3x - 4 D.y > -2 y ≤ 2/3x - 4

How to know if a linear system has no solution

Asked by admin @ in Mathematics viewed by 348 persons

How do you determine whether a system of linear equations has no solutions, one solution, or infinitely many solutions?

When does a system of linear equations have no solution

Asked by admin @ in Mathematics viewed by 298 persons

A system of linear equations that has no solution is a set of equations A) Consistent B) Inconsistent

Is x y a solution to the system of equations

Asked by admin @ in Mathematics viewed by 328 persons

Algebra 1 > 1.1 Is (x, y) a solution to the system of equations? LRL Is (1, 3) a solution to this system of equations? 3x + 5y = 18 17x …

What is the solution to the system of equations brainly

Asked by admin @ in Mathematics viewed by 283 persons

What is the solution to the system of equations below? Y=-1/4x+2 and 3y=-3/4x-6

How many solutions does the system of equations have calculator

Asked by admin @ in Mathematics viewed by 313 persons

Use the graphing calculator to locate the solutions of this system of equations: y = (x – 2)2 – 15 –5x + y = –1 One solution of the system …

Most viewed questions in Mathematics


Unit 6 similar triangles homework 2 similar figures answer key

Asked by maham237 @ in Mathematics viewed by 18335 persons


All things algebra unit 7 polygons and quadrilaterals answer key

Asked by admin @ in Mathematics viewed by 8133 persons


Gina wilson all things algebra 2016 answer key unit 11

Asked by admin @ in Mathematics viewed by 5761 persons



Unit 1 geometry basics homework 4 angle addition postulate answers

Asked by maham237 @ in Mathematics viewed by 3928 persons


Unit 6 exponents and exponential functions homework 8 answer key

Asked by maham237 @ in Mathematics viewed by 3241 persons


The manager of a vacation resort believes that the ages

Asked by maham237 @ in Mathematics viewed by 2915 persons



What is 271 403 rounded to the nearest ten thousand

Asked by maham237 @ in Mathematics viewed by 2778 persons


Unit 1 geometry basics homework 3 angle relationships answer key

Asked by maham237 @ in Mathematics viewed by 2571 persons


Homework 2 parallelograms

Asked by maham237 @ in Mathematics viewed by 2488 persons



Why would a prism beat a sphere in a competition?

Asked by maham237 @ in Mathematics viewed by 2472 persons


John wants to send a letter to peter

Asked by maham237 @ in Mathematics viewed by 2452 persons


An artist sells a painting for 20.50 but uses 5.75

Asked by maham237 @ in Mathematics viewed by 2421 persons



Unit 4 congruent triangles homework 1 classifying triangles answer key

Asked by maham237 @ in Mathematics viewed by 2412 persons


Unit 4 congruent triangles homework 2 angles of triangles

Asked by maham237 @ in Mathematics viewed by 2068 persons


Compare the values of the 2s and 5s in 55220

Asked by maham237 @ in Mathematics viewed by 1786 persons