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Vocabulary
Word Problems
Identity, No Solution, or Regular
Equations
Random
100
a letter that is used to represent one or more numbers
What is a Variable?
100
Percy has $60 in human money and he spends $3 while at camp half-blood at Blue’s candy store. Annabeth has $0 in human money but she makes $12 every hour working on designing buildings for olympus. How many hours will it take them to have the same amount of money.
What are 4 hours?
100
Tell whether this equation is Identity, has No Solution, or Regular. (19x-2x-3x)/2=1x+10
What is Regular?
100
28-16c=40c
What is c=0.5?
100
½(12c-6)=10-4c
What is c=1.3?
200
Terms that have the same variable raised to the same power.
What are Like Terms?
200
It is 50 degrees in indianapolis and the temperature is rising 4 degrees every hour because the sun is coming out. Across the ocean, in Amsterdam, It is 24 degrees and the temperature is 24 degrees (wouldn’t want to get sick) and the temperature is rising 8 degrees an hour. How long will it take for these two cities to be the same temperature.
What are 2 1/6 hours?
200
Tell whether this equation is Identity, has No Solution, or Regular. (12a-6a)²+9=13x
What is Regular?
200
15(5)-3x=(99/33)-x
What is x=32?
200
Identity is...
What is an equation that is true for all values of the variables?
300
An equation whose answer is not any real number.
What is an Equation without a Solution?
300
Rose has $200 and is making $100 a week to get back to London and to see a doctor(she didn't say what kind, that’s kind of Ood). John smith has $400 and is losing $25 a week to maintain his blue police box. In how many weeks will they have the same amount of money.
What are 1.6 Hours?
300
Tell whether this equation is Identity, has No Solution, or Regular.1/3x-239=(2/3•3/2•1/3)x-239
What is Identity?
300
45g/9g=10g/2g
What is g=1?
300
Katniss has $40 and is gaining 10 an hour for the money she is making off of her game-meat. Gale has $160 and is losing $5 an hour because he is buying traps. when will Gale and Katniss have the same amount of money.
What is 8 hours?
400
An equation that is true for all values of the variables.
What is Identity?
400
Remus has $30 and he is earning $10 an hour while teaching. His Wife, Nymphadora, has $70 and is losing $5 every hour. How long will it take for them to have the same amount of money.
What are 2 2/3 hours?
400
Tell whether this equation is Identity, has No Solution, or Regular. 13²x-2x=129x
What is No Solution?
400
9b-7=-3b+2
What is b=¾?
400
Tell whether this equation is Identity, has No Solution, or Regular. 29x-42x=x^2
What is No Solution?
500
!!!!!!!!!!DAILY DOUBLE!!!!!!!!!! a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
What is a Coefficient?
500
!!!!!!!!!!DAILY DOUBLE!!!!!!!!!! Tobias has $524 and spends $23 every hour to add to the tattoo on his back. Beatrice has $254 and earns $32 an hour selling chocolate cakes (a brave business). how long will it take them to have the same amount of money.
What are 4.91 hours?
500
Tell whether this equation is Identity, has No Solution, or Regular. 972/8/9•2•4/4)³x=[9-(-3³)]x
What is no solution?
500
6(a-4)=-3(9-3x)-x
What is a=3/2 or 1 1/2?
500
-24w-17w=(15/3)w+32
What is -32/46?