Algebra 1
Algebraic Expressions Homework
Name: _ Date: _
Write an algebraic expression for each phrase.
1. 7 increased by x
2. p multiplied by 3
3. 10 decreased by m
4. n less than 7
5. the product of
Name:_ Block: _ Date:
_
Writing Equations Notes
Steps to Writing an Equation:
a.)
b.)
c.)
Define the TWO variables. (We do not know the actual number of items.)
Write an equation that represents each
Name:_ Block:_ Date:
_
When Zombies Attack
can you use Algebra to save your life?
Woodland is being taken over by Zombies. As a member of the Stop Zombies
Special Task Force, you need to help get stud
Name:_Block:_Date:_
Chapter 6 Review
Answers
Slope-Intercept Form:
Point-Slope Form:
Standard Form:
Slope (m) =
Write an equation in Slope-Intercept Form given the following information:
1 .)
m =2
b=9
Name: _
SLOPE = m = = how steep the line is
positive
negative
zero
Ch. 6 Notes
undefined
SLOPE-INTERCEPT FORM: (you need SLOPE and a Y-INTERCEPT)
m = slope
b = y-intercept (0,b)
EXAMPLES:
Finding the
Algebra 1
Name: _
PARALLEL AND PERPENDICULAR LINES NOTES:
Parallel Lines: are lines that never intersect and have the SAME slope
Writing an equation of a line parallel to a given line through a given
Name:_Block:_Date:_
Chapter 6 Review
Slope-Intercept Form:
Point-Slope Form:
Standard Form:
Slope (m) =
Write an equation in Slope-Intercept Form given the following information:
1 .)
m =2
b=9
2.)
m =
Standard Form Notes
Equation form:
Ax + By = C
Finding the X-intercept:
1. Plug in y = 0.
2. Solve the remaining equation for x.
3. Write the point (x, 0).
Finding the Y-intercept:
1. Plug in x = 0.
2