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Get Ready for College Algebra: Corequisites
Linear Functions and Equations of Lines

 

Problem 1

Find the equation and graph the line with slope \(-\dfrac{4}{3}\) and \(y\)-intercept \(5\).

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Betsy cc
Betsy
Preston cc
Preston
Molly S. cc
Molly S.
Octabio cc spanish language icon
Octabio
Problem 2

Give the slope and \(y\)-intercept for the line \(2x-3y=5\)

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Octabio cc
Octabio
Betsy cc
Betsy
Gordon cc
Gordon
Cynthia cc spanish language icon
Cynthia
Problem 3

Graph the linear function \(y=-\dfrac{2}{3}x+3\) using the slope and \(y\)-intercept.

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Stefanie cc
Stefanie
CJ cc
CJ
Edwin cc spanish language icon
Edwin
Problem 4

Find the equation of the line with slope \(-2\) that contains the point \((-4,\,3)\).

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Mr. McKeague cc
Mr. McKeague
Preston cc
Preston
Betsy cc
Betsy
Edwin cc spanish language icon
Edwin
Problem 5

Find the equation of the line that passes through \((-3,\, 3)\) and \((3, -1)\).

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Betsy cc
Betsy
Preston cc
Preston
Octabio cc
Octabio
Octabio cc spanish language icon
Octabio
Problem 6

Find the equation of the line through \((-1,\, 4)\) and perpendicular to \(2x-y=-3\)

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Stefanie cc
Stefanie
Betsy cc
Betsy
Preston cc
Preston
Edwin cc spanish language icon
Edwin
Problem 7

Graph the function defined by \(f(x)=\begin{cases} x+1 & \text{if }\, x\leq 1\\ 3 & \text{if }\, x> 1 \end{cases}\)

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Molly S. cc
Molly S.
Gordon cc
Gordon
Octabio cc
Octabio
Octabio cc spanish language icon
Octabio
Problem 8
example image
Choose instructor to watch:
Gordon cc
Gordon
Katherine cc
Katherine
Julieta cc spanish language icon
Julieta