Question 1

The graph of a function f is provided. Determine the requested function value.
-f(1)

Accepted Answer

A)  1 
B)  -3 
C)  -1 
D)  -27 
A)  1 
B)  -3 
C)  -1 
D)  -27

Question 2

Graph using the slope and the y-intercept.
--4x - 24 · f(x) = -32

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 3

For the function represented in the graph, determine the domain or range, as requested.
-Find the range.

Accepted Answer

A)    
B)    
C)  {-3, -2, -1, 0, 1, 2, 3, 4, 5} 
D)    
A)    
B)    
C)  {-3, -2, -1, 0, 1, 2, 3, 4, 5} 
D)

Question 4

Find the slope of the line containing the two given points.
-(6, -2) and (4, 7)

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 5

Find the domain.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 6

Find a linear function whose graph has the given slope and y-intercept.
-Slope -   , y-intercept 2

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 7

Find the function value.
-Find f(2) when f(x) =   + 3x - 5.

Accepted Answer

A)  5 
B)  -3 
C)  19 
D)  9 
A)  5 
B)  -3 
C)  19 
D)  9

Question 8

Determine the slope and the y-intercept.
-y = 3x + 4

Accepted Answer

A)  Slope 3, y-intercept (0, 4) 
B)  Slope 4, y-intercept (0, -3) 
C)  Slope 4, y-intercept (0, 3) 
D)  Slope -3, y-intercept (0, 4) 
A)  Slope 3, y-intercept (0, 4) 
B)  Slope 4, y-intercept (0, -3) 
C)  Slope 4, y-intercept (0, 3) 
D)  Slope -3, y-intercept (0, 4)

Question 9

Graph the function.
-f(x) = 3x + 2

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 10

Solve the problem.
-A gas station sells 4820 gallons of regular unleaded gasoline on a day when they charge $1.35 per gallon, whereas they sell 3905 gallons on a day that they charge $1.40 per gallon. Find a linear function that expresses
Gallons sold as a function of price.

Accepted Answer

A)  G(p) = -18,300p + 29,541 
B)  G(p) = -18,300p + 29,525 
C)  G(p) = -18,300p + 29,508.8 
D)  G(p) = -18,300p + 29,503.2 
A)  G(p) = -18,300p + 29,541 
B)  G(p) = -18,300p + 29,525 
C)  G(p) = -18,300p + 29,508.8 
D)  G(p) = -18,300p + 29,503.2

Question 11

Graph.
-2 · f(x) + 2x = 2 + 2x

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 12

Find the intercepts and then graph the line.
-4x - 6 = y

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 13

Is the following correspondence a function?
-Domain: All students attending the University of Ohio Correspondence: Each student's teachers
Range: A set of teachers

Accepted Answer

A) True 
 B)False

Question 14

Is the following correspondence a function?
-

Accepted Answer

A) True 
 B)False

Question 15

Graph using the slope and the y-intercept.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 16

Find the function value.
-Find f(6) when f(x) =

Accepted Answer

A)  -4 
B)  10 
C)  -10 
D)  6 
A)  -4 
B)  10 
C)  -10 
D)  6

Question 17

Find the function value.
-f(-1)

Accepted Answer

A)  -3 
B)  -4 
C)  -5 
D)  -7 
A)  -3 
B)  -4 
C)  -5 
D)  -7

Question 18

Find an equation of the line containing the given pair of points
-(-5, 0) and (2, -6)

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 19

Find a linear function whose graph has the given slope and y-intercept.
-Slope 2, y-intercept (0, -8)

Accepted Answer

A)  f(x) = 2x + 8 
B)  f(x) = 2x + 2 
C)  f(x) = -8x - 2 
D)  f(x) = 2x - 8 
A)  f(x) = 2x + 8 
B)  f(x) = 2x + 2 
C)  f(x) = -8x - 2 
D)  f(x) = 2x - 8

Question 20

Find a linear function whose graph has the given slope and y-intercept.
-Slope   , y-intercept

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

The graph of a function f is provided. Determine the requested function value. -f(1)

Graph using the slope and the y-intercept. --4x - 24 · f(x) = -32

For the function represented in the graph, determine the domain or range, as requested. -Find the range.

Find the slope of the line containing the two given points. -(6, -2) and (4, 7)

Find the domain. -

Find a linear function whose graph has the given slope and y-intercept. -Slope - , y-intercept 2

Find the function value. -Find f(2) when f(x) = + 3x - 5.

Determine the slope and the y-intercept. -y = 3x + 4

Graph the function. -f(x) = 3x + 2

Solve the problem. -A gas station sells 4820 gallons of regular unleaded gasoline on a day when they charge $1.35 per gallon, whereas they sell 3905 gallons on a day that they charge $1.40 per gallon. Find a linear function that expresses Gallons sold as a function of price.

Graph. -2 · f(x) + 2x = 2 + 2x

Find the intercepts and then graph the line. -4x - 6 = y

Is the following correspondence a function? -Domain: All students attending the University of Ohio Correspondence: Each student's teachers Range: A set of teachers

Is the following correspondence a function? -

Graph using the slope and the y-intercept. -

Find the function value. -Find f(6) when f(x) =

Find the function value. -f(-1)

Find an equation of the line containing the given pair of points -(-5, 0) and (2, -6)

Find a linear function whose graph has the given slope and y-intercept. -Slope 2, y-intercept (0, -8)

Find a linear function whose graph has the given slope and y-intercept. -Slope , y-intercept

Introduction

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Graphs of Linear Equations

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Systems of Equations

More on Inequalities

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Calculating Means and Medians of Data Sets

Filters

Exam 8: Graphs, Functions, and Applications

The graph of a function f is provided. Determine the requested function value. -f(1)

Graph using the slope and the y-intercept. --4x - 24 · f(x) = -32

For the function represented in the graph, determine the domain or range, as requested. -Find the range.

Find the slope of the line containing the two given points. -(6, -2) and (4, 7)

Find the domain. -

Find a linear function whose graph has the given slope and y-intercept. -Slope - , y-intercept 2

Find the function value. -Find f(2) when f(x) = + 3x - 5.

Determine the slope and the y-intercept. -y = 3x + 4

Graph the function. -f(x) = 3x + 2

Solve the problem. -A gas station sells 4820 gallons of regular unleaded gasoline on a day when they charge $1.35 per gallon, whereas they sell 3905 gallons on a day that they charge $1.40 per gallon. Find a linear function that expresses Gallons sold as a function of price.

Graph. -2 · f(x) + 2x = 2 + 2x

Find the intercepts and then graph the line. -4x - 6 = y

Is the following correspondence a function? -Domain: All students attending the University of Ohio Correspondence: Each student's teachers Range: A set of teachers

Is the following correspondence a function? -

Graph using the slope and the y-intercept. -

Find the function value. -Find f(6) when f(x) =

Find the function value. -f(-1)

Find an equation of the line containing the given pair of points -(-5, 0) and (2, -6)

Find a linear function whose graph has the given slope and y-intercept. -Slope 2, y-intercept (0, -8)

Find a linear function whose graph has the given slope and y-intercept. -Slope , y-intercept

Introduction

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Graphs of Linear Equations

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Systems of Equations

More on Inequalities

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Calculating Means and Medians of Data Sets

Filters