## Labels

### Algebra 1 PARCC Reviewer 11 (A-REI.12)

Sub-claim: A
The students solve problems involving the Major Content with connections to the Standards for Mathematical Practice
Type of items: Type 1
Color Code: Peach
Evidence Statement Key: A-REI.12
Calculator: N
Y = Yes; Assessed on Calculator Section
X = Calculator is Specific to Item
N = No; Assessed on Non-Calculator Sections
Z = Calculator Neutral (Could be Calculator or Non-Calculator Sections)
Point: 1 each (1:26)
Evidence Statement Text:

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
Clarifications, limits, emphases, and other information intended to ensure appropriate variety in tasks:

-
Sample Questions (taken from PARCC’s Practice Tests and Released Items):

Paper Test, Unit 1, Item 3
2016 #5

1. Paper Test, Unit 1, Item 3
Which graph best represents the solution to this system of inequalities?
x + y ≤ 6
x + 2y ≤ 8

2. 2016 #5

Which graph best represents the solution to this system of inequalities?
x + y > 3
2x - y ≥ 1