FSA Algebra 1 EOC Review

• -6x - 12

• -6x + 12

In the diagram below, the dimensions of the large rectangle are (3x - 1) by (3x + 7) units. The dimensions of the cut-out rectangle are x by (2x + 5) units. Which choice expresses the area of the shaded region, in square units?

• a = 2.9 b = 1.9 c = -1.6

• a = 3.0 b = 2.0 c = -1.5

• a = 2.8 b = 1.8 c = -1.7

• a = 3.1 b = 2.1 c = -1.4

• -2g - 1

• -2g - 5

• -2g - 7

• -2g - 11

Under what operations is the system of polynomials NOT closed?

• Addition

• Subtraction

• Multiplication

• Division

There are 60 students going on a field trip to the chocolate factory. The students are from three different classes. Mrs. Hooper's class has 24 students and Mr. Gomez's class has 18 students. Which of the equalities correctly describes the students and could be used to solve for how many students are from Mr. Anderson's class? (Let A = the number of students in Mr. Anderson's class.)

• A. A + 18 = 24

• B. A + 4 + A = 60

• C. 60 - 18 = A = 24

• D. 24 + 18 + A = 60

The ages of three friends are consecutively one year apart. Together, their ages total 48 years. Which equation can be used to find the age of each friend (where a represents the age of the youngest friend)?

• 3a = 48

• a(a + 1)(a + 2) = 48

• a + (a - 1) + (a - 2) = 48

• a + (a + 1) + (a + 2) = 48