Represent and solve equations and inequalities graphically

Reasoning with Equations and Inequalities

Represent and solve equations and inequalities graphically

Reasoning with Equations and Inequalities

Maryland DOE

Last updated:

8/31/2020

Resources cannot be aligned to this standard, browse sub-standards to find lessons.

- This standard is part of: AI.HSA.REI
- This standard is derived from: CCSS.Math.Content.HSA-REI.D

Finer grained standards that are part of this one

Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).

Maryland DOE

Last updated:

8/31/2020

Explain why the π₯-coordinates of the points where the graphs of the equations π¦ = π(π₯) and π¦ = π(π₯) intersect are the solutions of the equation π(π₯) = π(π₯); find the solutions approximately, e.g., using technology to graph the functions, make tables of values, or find successive approximations. Include cases where π(π₯) and/or π(π₯) are linear, polynomial, rational, absolute value, exponential, and logarithmic functions.

Maryland DOE

Last updated:

8/31/2020

Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear inequalities in two variables as the intersection of the corresponding half-planes.

Maryland DOE

Last updated:

8/31/2020

Standards derived from the same national standard

Solve systems of equations and inequalities graphically.

Arkansas DOE

Last updated:

7/26/2016

Represent and solve equations and inequalities graphically.

Arizona DOE

Last updated:

1/27/2017

Represent and solve equations and inequalities graphically.

South Dakota DOE

Last updated:

3/19/2020

Represent and solve linear and exponential equations and inequalities graphically.

Missouri DOE

Last updated:

6/9/2016

Newsletter sign-up form

Share My Lesson