Math Problem Statement
Which graph is the solution of the following system? y≤2x+2 and y<-x+1
Solution
To solve the system of inequalities and , we need to graph the solution to both inequalities and find the region that satisfies both.
-
Graphing :
- The boundary line is . This is a straight line with a slope of 2 and a y-intercept of 2.
- Since the inequality is , we shade the region below or on the line, indicating that y can be equal to or less than the line.
-
Graphing :
- The boundary line is . This is a straight line with a slope of -1 and a y-intercept of 1.
- Since the inequality is , we shade the region below the line. The boundary line is not included, so we use a dashed line to show that the points on the line are not part of the solution.
Intersection of the two regions:
- The solution to the system of inequalities is the region where the shaded areas overlap.
- The graph would show the overlap between the area under and the area under .
Sketching the graph:
- Plot the line and shade below it.
- Plot the line with a dashed line and shade below it.
- The region where the shaded areas overlap is the solution to the system.
If you'd like, I can sketch this graph for you to better visualize the solution. Would you like me to do that?
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Linear inequalities
Graphing linear equations
Intersection of regions
Formulas
-
Theorems
-
Suitable Grade Level
High school
Related Recommendation
Solution to Graph of Linear Inequalities y ≤ -x + 2 and y ≥ x - 2
Graphing the System of Inequalities y > 2x - 2 and y < -1/4x + 1
Graphing Solution to System of Linear Inequalities y < 2x - 5 and y > -3x + 1
Understanding and Graphing y ≤ 2x + 1
Graphing Systems of Inequalities: y ≤ 2x − 1 and y ≥ −x + 2