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Algebra Basics - Translation and Substitution Flashcards | StudBud
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Algebra Basics - Translation and Substitution
Algebra Basics - Translation and Substitution
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Answers
1
When you replace a variable with a number value, this is called...
solution
evaluation
translation
substitution
2
Which one is a translation for 5/x + 7?
seven less than five divided by a numer
seven more than a number divided by five
seven more than five divided by a number
a number divided by five, plus seven more
3
Which word indicates multiplication?
difference
quotient
product
sum
4
For the equation 2 + 8/y = 3, the solution y=8 is correct.
True
False
5
Which indicates subtraction?
less than
more than
sum
product
6
Evaluate the expression 4x - 6, if x=2.
2
6
4
36
7
When you change a word problem into an algebraic expression/equation, this is called...
translation
substitution
evaluation
solution
8
Evaluate the expression ab + c, if a = 4, b = 2, and c = 0.
0
42
8
6
9
Which one is a translation for 3 + n = 8?
three more than a number is eight
a number plus three
eight more than a number is three
eight is triple a number
10
For the equation 6v - 10 = 50, the solution v=9 is correct. (Hint: use substitution to verify.)
True
False
11
Which one is a translation for the expression 4n - 6?
four times six less than a number
the product of six less than a number
four times a number less than six
six less than the product of four and a number
12
Mrs. Cossette pays $100 for a subscription to Quiz, plus $5 for each Quiz she makes. Translate into an expression.
100k + 5
5k + 100
k5 + 100
k100 + 5
13
Which indicates addition?
quotient
product
sum
difference
14
Evaluate the expression c/9 + 4, if c=27.
9
275
4
7
