SOL Function and Statistics

Find the zeros of  2x² + 8x = -8.

• {-2, 2}

• { 0, 2}

• { -2}

• { 4}

Tags

CCSS.HSA-REI.B.4B

Which is a zero of the function f(x) = 3x − 21 ?

• -7

• -21

• 7

• 0

Tags

CCSS.HSF-IF.C.7D

• {-4, -1, 2}

• {-1, 0, 1}

• {-1, 2}

• {1, 2, 4}

The table shows the number of students enrolled in the advanced algebra program at Fair Oaks High School during its first 6 years. Assuming the trend continues, which is the best prediction for the number of students that will be enrolled during the 12th year of the program?

• 142

• 157

• 126

• 212

Tags

CCSS.HSF.BF.A.2

The following graph shows a relation. Which of the following best describes the range of this relation?

• All real numbers

• All real numbers between -10 and 10

• All real numbers less than or equal to -4

• All real numbers greater than or equal to -4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the slope of the line through the points (2, 4) and (2, -11)?

• m = 0
• m = -15/0
• m = 13/2
• m is undefined

Tags

CCSS.8.EE.B.5

What is the slope
 4x + 2y = 12    ?

• -2
• 4
• -4
• 2

Tags

CCSS.8.EE.B.5

What is the equation of the line?

• y = -3/4x + 3
• y = 4/5x + 3
• y = -4/5x + 3
• y = -4/5x

Write the equation of a line PERPENDICULAR to y = -2x + 1 that passes through the point (2, 3).

What is the equation of the line in the graph?

• x = −1

• y = −1

• y = −1x

• y = x − 1