Problem 1) A cab company charges a $3 boarding rate in addition to its meter which is $2 for every mile. What is the equation of the line that represents this cab company's rate? |

Problem 2) A cab company charges a $5 boarding rate in addition to its meter which is $3 for every mile. What is the equation of the line that represents this cab company's rate? |
Slope of this line : 3
y-intercept of line: 5
Equation of this line(slope intercept form) : y = 3x +5

Problem 3) A cab company charges a $3 boarding rate in addition to its meter which is $½ for every mile. What is the equation of the line that represents this cab company's rate? |
Slope of this line : ½
y-intercept of line: 3
Equation of this line(slope intercept form) : y = ½x +3

Problem 4) A cab company charges a $4 boarding rate in addition to its meter which is $ ¾ for every mile. What is the equation of the line that represents this cab company's rate? |
Slope of this line : ¾
y-intercept of line: 4
Equation of this line(slope intercept form) : y = ¾x + 4

Problem 5) A cab company does not charge a boarding fee but then has a meter of $4 an hour.What equation represents this cab company's rate? |
Slope of this line : 4
y-intercept of line: 0
Equation of this line(slope intercept form) : y = 4x

Problem 6) A cab company does not charge a boarding fee but then has a meter of $4 an hour.What equation represents this cab company's rate? |
Slope of this line : 4
y-intercept of line: 0
Equation of this line(slope intercept form) : y = 4x

Problem7) A cab company charges a $1 boarding fee and has a meter of $1/3 an hour.What equation represents this cab company's rate? |
Slope of this line : 1/3
y-intercept of line: 1
Equation of this line(slope intercept form) : y = 1/3x+1

Need help with this page's topic?

| At how many mnutes do both companies charge the same amount? | Never, the slope of the graphs of...

...2014/9/16
LinearEquations
Ad Options
Ads by Vidx
LinearEquations
A linearequation is an equation for a straight line
These are all linearequations:
y = 2x+1
5x = 6+3y
y/2 = 3 x
Let us look more closely at one example:
Example: y = 2x+1 is a linearequation:
The graph of y = 2x+1 is a straight line
...

...Algebra I Chapter 5 Study Guide Writing LinearEquations
Name ________________
Due: Tuesday, January 17 (Exam week)
100 points
Writing LinearEquations in a Variety of Forms
Using given information about a __________, you can write an ________________of the line in _____________ different forms. Complete the chart:
Form (Name)
Equation
• •
Important information
The slope of the line is ____. The __ -...

...Patterns within systems of LinearEquations
HL Type 1 Maths Coursework
Maryam Allana
12 Brook
The aim of my report is to discover and examine the patterns found within the constants of the linearequations supplied. After acquiring the patterns I will solve the equations and graph the solutions to establish my analysis. Said analysis will further be reiterated through the creation of numerous similar systems,...

...Summer 2010-3 CLASS NOTES CHAPTER 1
Section 1.1: LinearEquations
Learning Objectives:
1. Solve a linearequation
2. Solve equations that lead to linearequations
3. Solve applied problems involving linearequations
Examples:
1. [pic]
[pic]
3. A total of $51,000 is to be invested, some in bonds and some in...

...Systems of linearequations, or a set of equations with two or more variables, are an essential part of finding solutions with only limited information, which happens to be exactly what algebra is. As a required part of any algebra student's life, it is best to understand how they work, not only so an acceptable grade is received, but also so one day the systems can be used to actually find desired information with ease.
There are three main methods...

...Table for Weeks One and Two
Chapter 4 Systems of LinearEquations; Matrices (Section 4-1 to 4-6) | Examples | Reference (Where is it in the text?) |
| | |
DEFINITION: Systems of Two LinearEquations in Two VariablesGiven the linear system ax + by = hcx + dy = kwhere a , b , c , d , h , and k are real constants, a pair of numbers x = x0 and y = y0 [also written as an ordered pair (x0, y0)] is a solution of...

...MODULE - 1
LinearEquations
Algebra
5
Notes
LINEAREQUATIONS
You have learnt about basic concept of a variable and a constant. You have also learnt
about algebraic exprssions, polynomials and their zeroes. We come across many situations
such as six added to twice a number is 20. To find the number, we have to assume the
number as x and formulate a relationship through which we can find the number. We shall
see that...

...SYSTEM OF LINEAREQUATIONS IN TWO VARIABLES Solve the following systems: 1.
x y 8 x y 2
by graphing
by substitution
by elimination
by Cramer’s rule
2.
2 x 5 y 9 0 x 3y 1 0
by graphing
by substitution
by elimination
by Cramer’s rule
3.
4 x 5 y 7 0 2 x 3 y 11 0
by graphing
by substitution
by elimination
by Cramer’s rule
CASE 1: intersecting lines independent & consistent...

379 Words |
3 Pages

Share this Document

Let your classmates know about this document and more at StudyMode.com

## Share this Document

Let your classmates know about this document and more at StudyMode.com