Post on 04-Jan-2016
Warm Up
Literal EquationsLiteral Equations
Literal EquationsLiteral Equations Literal equations have more than one type of
variable Examples: Geometry Formulas
The Goal of Literal EquationsThe Goal of Literal Equations Isolate a particular variable
This means that you must get everything on one side of the equal sign except the variable you are solving for
Now we will do the exact same thing …Now we will do the exact same thing …But with letters!But with letters!
Solve for a cbaP
Solve for C
dC
Solve for y 8x + 4y = 32
Solve for r tI Pr
Solve for b
A 1
2bh
Solve for y5
yxA
Solve for t
t
dr
Final ExampleFinal Example
Solve for y -2x +3y = 9
Your TurnYour Turn
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Answers (12-17)Answers (12-17)
Warm UpWarm Up
Practice makes PerfectPractice makes Perfect Solve for b
bhA2
1
Practice makes PerfectPractice makes Perfect Solve for e
SLE – P = TSLE – P = T
Practice makes PerfectPractice makes Perfect Solve for p
x + y = y +dpx + y = y +dp
Practice makes PerfectPractice makes Perfect Solve for b
ab + c = 3cab + c = 3c
Practice makes PerfectPractice makes Perfect Half sheet:
Write on your OWN paperWrite on your OWN paper Finish all 18Finish all 18
Answers (1-9)Answers (1-9)
Practice makes PerfectPractice makes Perfect Solve for o
dl
go
2
Practice makes PerfectPractice makes Perfect Solve for c
J = AC - KJ = AC - K
Practice makes PerfectPractice makes Perfect Solve for r
Z – E + BR = AZ – E + BR = A
Practice makes PerfectPractice makes Perfect Solve for k
sek
ca
Practice makes PerfectPractice makes Perfect Solve for e
T = EAT = EA
Practice makes PerfectPractice makes Perfect Solve for p
4
paw
Practice makes PerfectPractice makes Perfect Solve for a
CAB = SCAB = S
Practice makes PerfectPractice makes Perfect Solve for l
eugl 22
Practice makes PerfectPractice makes Perfect Solve for a
st
ac
Practice makes PerfectPractice makes Perfect Solve for g
sg
od
Practice makes PerfectPractice makes Perfect Solve for i
et
ki
Practice makes PerfectPractice makes Perfect Solve for p
ra
ep
Practice makes PerfectPractice makes Perfect Solve for a
kwa
h
Practice makes PerfectPractice makes Perfect Solve for a
na
f
14