Question 1

Write the equation of the line with the given slope, m, and y-intercept, (0, b).
-$m = \frac { 1 } { 3 } ; b = 2$

Accepted Answer

A)  $y = - \frac { 1 } { 3 } x + 2$ 
B)  $y = \frac { 1 } { 3 } x - 2$ 
C)  $y = \frac { 1 } { 3 } x + 2$ 
D)  $y = - \frac { 1 } { 3 } x - 2$ 
A)  $y = - \frac { 1 } { 3 } x + 2$ 
B)  $y = \frac { 1 } { 3 } x - 2$ 
C)  $y = \frac { 1 } { 3 } x + 2$ 
D)  $y = - \frac { 1 } { 3 } x - 2$

Question 2

Graph the linear equation.
-$$x + y = 6$$

Accepted Answer

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

Question 3

Solve.
-Bruce can clear a weekly profit from his house cleaning business according to the formula y = 10.25 x - 71.75,
where y is the profit in dollars and x is the number of hours on the job.
a. Complete the following table and graph the results. $\begin{array}{c|c|c|c|c}
\mathrm{x} & 10 & 20 & 30 & 40 \
\hline \mathrm{y} & 30.75 & & 235.75 & 338.25
\end{array}$
$$\text { House Cleaning Profits }$$
  b. Find the number of hours Bruce must work to achieve a profit of $225.50

Accepted Answer

@#IMG-DLM& b. To realize a pro

Question 4

Identify the intercepts.
-

Accepted Answer

A) (-6, 0), (0, 6) 
B) (-1, 0), (0, 6) 
C) (-1, 0), (0, -6) 
D) (1, 0), (0, 6) 
A) (-6, 0), (0, 6) 
B) (-1, 0), (0, 6) 
C) (-1, 0), (0, -6) 
D) (1, 0), (0, 6)

Question 5

Graph the linear equation.
-x = 2y

Accepted Answer

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

Question 6

Determine if the relation is also a function.
-{(-3, 6), (2, -9), (4, -2), (9, -8), (10, 8)}

Accepted Answer

A) True 
 B)False

Question 7

Find the domain and range.
-{(11,-4), (-3,5), (3,7), (12,9)}

Accepted Answer

A) domain = {11, 12, -3, 3}; range = {-4, 4, 9, 5, 7} 
B) domain = {11, 12, -3, 3}; range = {-4, 9, 5, 7} 
C) domain = {-4, 9, 5, 7}; range = {11, 12, -3, 3} 
D) domain = {11, 12, -3, 3}; range = {-4, -4, 9, 5, 7} 
A) domain = {11, 12, -3, 3}; range = {-4, 4, 9, 5, 7} 
B) domain = {11, 12, -3, 3}; range = {-4, 9, 5, 7} 
C) domain = {-4, 9, 5, 7}; range = {11, 12, -3, 3} 
D) domain = {11, 12, -3, 3}; range = {-4, -4, 9, 5, 7}

Question 8

Find the equation of the line. Write the equation in the form Ax + By = C.
-SlopeSlope $- \frac { 1 } { 2 }$ ; y-intercept (0, 8)

Accepted Answer

A) -2x + y = 16 
B) x - 2y = 16 
C) x + 2y = 16 
D) 2x + y = 16 
A) -2x + y = 16 
B) x - 2y = 16 
C) x + 2y = 16 
D) 2x + y = 16

Question 9

Plot the ordered pair.
-(-2, -5)

Accepted Answer

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

Question 10

Complete the ordered pairs so that they are solutions of the given linear equation.
-8x + y = -31 (-5, ), (0, ), (1, )

Accepted Answer

A) (-5, 9), (0, 0), (1, -39) 
B) (-5, 9), (0, -31), (1, -39) 
C) (-5, 9), (0, -49), (1, -39) 
D) (-5, -5), (0, -31), (1, -39) 
A) (-5, 9), (0, 0), (1, -39) 
B) (-5, 9), (0, -31), (1, -39) 
C) (-5, 9), (0, -49), (1, -39) 
D) (-5, -5), (0, -31), (1, -39)

Question 11

Find the slope of the line.
-y = 6x

Accepted Answer

A) m = 0 
B) m = 1 
C) m = -6 
D) m = 6 
A) m = 0 
B) m = 1 
C) m = -6 
D) m = 6

Question 12

Determine if the relation is also a function.
-

Accepted Answer

A) True 
 B)False

Question 13

Use the vertical line test to determine whether or not the graph is a graph of a function.
-

Accepted Answer

A) True 
 B)False

Question 14

Find an equation of the line passing through each pair of points. Write the equation in the form Ax + By = C.
-(-9, 0)and (7, -5)

Accepted Answer

A) -9x + 12y = 3 
B) -5x - 16y = 45 
C) 5x - 16y = 45 
D) 9x - 12y = 3 
A) -9x + 12y = 3 
B) -5x - 16y = 45 
C) 5x - 16y = 45 
D) 9x - 12y = 3

Question 15

The graph below shows the percentage of students enrolled in the College of Engineering at State University. Use the
graph to answer the question.  
-Between what two years is the difference in function values equal to 5%?

Accepted Answer

A) between 1970 and 1975 
B) between 1980 and 1985 
C) between 1985 and 1990 
D) between 1960 and 1965 
A) between 1970 and 1975 
B) between 1980 and 1985 
C) between 1985 and 1990 
D) between 1960 and 1965

Question 16

Plot the ordered pair.
-(5, 0)

Accepted Answer

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

Question 17

Decide whether a line with the given slope is upward sloping, downward sloping, horizontal or vertical.
-m = -2

Accepted Answer

A) horizontal 
B) vertical 
C) upward 
D) downward 
A) horizontal 
B) vertical 
C) upward 
D) downward

Question 18

Use the vertical line test to determine whether or not the graph is a graph of a function.
-

Accepted Answer

A) True 
 B)False

Question 19

Graph the inequality.
-$$- 2 x \geq 4 y$$

Accepted Answer

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

Question 20

Solve.
-The amount of gas that a helicopter uses varies directly as the number of hours spent flying. The helicopter flies for 2 hours and uses 10 gallons of fuel. Find the number of gallons of fuel that the helicopter uses to fly for 6
Hours.

Accepted Answer

A) 35 gallons 
B) 36 gallons 
C) 30 gallons 
D) 12 gallons 
A) 35 gallons 
B) 36 gallons 
C) 30 gallons 
D) 12 gallons

Write the equation of the line with the given slope, m, and y-intercept, (0, b). - $m = \frac { 1 } { 3 } ; b = 2$

Graph the linear equation. - $x + y = 6$

Identify the intercepts. -

Graph the linear equation. -x = 2y

Determine if the relation is also a function. -{(-3, 6), (2, -9), (4, -2), (9, -8), (10, 8)}

Find the domain and range. -{(11,-4), (-3,5), (3,7), (12,9)}

Find the equation of the line. Write the equation in the form Ax + By = C. -SlopeSlope $- \frac { 1 } { 2 }$ ; y-intercept (0, 8)

Plot the ordered pair. -(-2, -5)

Complete the ordered pairs so that they are solutions of the given linear equation. -8x + y = -31 (-5, ), (0, ), (1, )

Find the slope of the line. -y = 6x

Determine if the relation is also a function. -

Use the vertical line test to determine whether or not the graph is a graph of a function. -

Find an equation of the line passing through each pair of points. Write the equation in the form Ax + By = C. -(-9, 0)and (7, -5)

The graph below shows the percentage of students enrolled in the College of Engineering at State University. Use the graph to answer the question. -Between what two years is the difference in function values equal to 5%?

Plot the ordered pair. -(5, 0)

Decide whether a line with the given slope is upward sloping, downward sloping, horizontal or vertical. -m = -2

Use the vertical line test to determine whether or not the graph is a graph of a function. -

Graph the inequality. - $- 2 x \geq 4 y$ $Graph the inequality. - - 2 x \geq 4 y$

Solve. -The amount of gas that a helicopter uses varies directly as the number of hours spent flying. The helicopter flies for 2 hours and uses 10 gallons of fuel. Find the number of gallons of fuel that the helicopter uses to fly for 6 Hours.

The Whole Numbers

Multiplying and Dividing Fractions

Adding and Subtracting Fractions

Decimals

Ratio, Proportion, and Percent

Geometry

Statistics and Probability

Real Numbers and Introduction to Algebra

Equations, Inequalities, and Problem Solving

Systems of Equations

Exponents and Polynomials

Factoring Polynomials

Rational Expressions

Roots and Radicals

Quadratic Equations and Nonlinear Graphs

Algebraic Equations and Inequalities

Filters

Exam 10: Graphing Equations and Inequalities

Write the equation of the line with the given slope, m, and y-intercept, (0, b). - m=13;b=2m = \frac { 1 } { 3 } ; b = 2m=31​;b=2

Graph the linear equation. - x+y=6x + y = 6x+y=6

Identify the intercepts. -

Graph the linear equation. -x = 2y

Determine if the relation is also a function. -{(-3, 6), (2, -9), (4, -2), (9, -8), (10, 8)}

Find the domain and range. -{(11,-4), (-3,5), (3,7), (12,9)}

Find the equation of the line. Write the equation in the form Ax + By = C. -SlopeSlope −12- \frac { 1 } { 2 }−21​ ; y-intercept (0, 8)

Plot the ordered pair. -(-2, -5)

Complete the ordered pairs so that they are solutions of the given linear equation. -8x + y = -31 (-5, ), (0, ), (1, )

Find the slope of the line. -y = 6x

Determine if the relation is also a function. -

Use the vertical line test to determine whether or not the graph is a graph of a function. -

Find an equation of the line passing through each pair of points. Write the equation in the form Ax + By = C. -(-9, 0)and (7, -5)

The graph below shows the percentage of students enrolled in the College of Engineering at State University. Use the graph to answer the question. -Between what two years is the difference in function values equal to 5%?

Plot the ordered pair. -(5, 0)

Decide whether a line with the given slope is upward sloping, downward sloping, horizontal or vertical. -m = -2

Use the vertical line test to determine whether or not the graph is a graph of a function. -

Graph the inequality. - −2x≥4y- 2 x \geq 4 y−2x≥4y

Solve. -The amount of gas that a helicopter uses varies directly as the number of hours spent flying. The helicopter flies for 2 hours and uses 10 gallons of fuel. Find the number of gallons of fuel that the helicopter uses to fly for 6 Hours.

The Whole Numbers

Multiplying and Dividing Fractions

Adding and Subtracting Fractions

Decimals

Ratio, Proportion, and Percent

Geometry

Statistics and Probability

Real Numbers and Introduction to Algebra

Equations, Inequalities, and Problem Solving

Systems of Equations

Exponents and Polynomials

Factoring Polynomials

Rational Expressions

Roots and Radicals

Quadratic Equations and Nonlinear Graphs

Algebraic Equations and Inequalities

Filters

Write the equation of the line with the given slope, m, and y-intercept, (0, b). - $m = \frac { 1 } { 3 } ; b = 2$

Graph the linear equation. - $x + y = 6$

Find the equation of the line. Write the equation in the form Ax + By = C. -SlopeSlope $- \frac { 1 } { 2 }$ ; y-intercept (0, 8)

Graph the inequality. - $- 2 x \geq 4 y$ $Graph the inequality. - - 2 x \geq 4 y$