Question 1

Find the slope of a line that has the given relationship to the given line. If the slope is undefined, state this.
-Parallel to y = -3

Accepted Answer

A)  3 
B)  0 
C)  -3 
D)  Undefined 
A)  3 
B)  0 
C)  -3 
D)  Undefined

Question 2

Find the slope of a line that has the given relationship to the given line. If the slope is undefined, state this.
-Perpendicular to x = -10

Accepted Answer

A)  0 
B)  -10 
C)  Undefined 
D)  1 
A)  0 
B)  -10 
C)  Undefined 
D)  1

Question 3

Solve the problem.
-In a certain state, 2200 acres of farmland are being developed into housing developments per year. Create a function, f(x), that models the acres of farmland lost to development in x years.

Accepted Answer

A)  f(x) = 2020x 
B)  f(x) = 2200x 
C)  f(x) = -2200x 
D)  f(x) = -2020x 
A)  f(x) = 2020x 
B)  f(x) = 2200x 
C)  f(x) = -2200x 
D)  f(x) = -2020x

Find the slope of a line that has the given relationship to the given line. If the slope is undefined, state this. -Parallel to y = -3

Find the slope of a line that has the given relationship to the given line. If the slope is undefined, state this. -Perpendicular to x = -10

Solve the problem. -In a certain state, 2200 acres of farmland are being developed into housing developments per year. Create a function, f(x), that models the acres of farmland lost to development in x years.

Review of Real Numbers

Linear Equations

Systems of Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

A Transition

Radical Expressions and Equations

Quadratic Equations

Functions

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 3: Graphing Linear Equations