Algebra Placement Test

Solve.
|y - 4| ≥ 8

• y ≤ -4 or y ≥ 12

• -4 ≤ y ≤ -12

• y ≤ 4 or y ≥ -12

• -12 ≤ x ≤ 4

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

What is the domain of the graph?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

Is relation shown a function?

• YES

• NO

Evaluate f(-2) if f(x) = x²+ 3

• -1

• 1

• 7

• -7

Given the sequence:
 25, 21, 17, 13,...
Write the explicit equation that models the sequence.

• a_n = 4n + 29

• a_n = -4n + 25

• a_n = -4n + 29

• a_n = 4n + 25

What is the equation of a line with an x-intercept of 2 and a y-intercept of -5?

• y=2x-5

• y=-5x +2

• y=5/2x -5

• y = -5/2 x - 5

What is the slope of the line that passes through the points (-5,-2) and (2, -1)?

What is the slope of the line that passes through the points in this table?

• 6

• -6

• 2

• 3

• A

• B

• C

• D