High School Mathematics 1.15 Translating Verbal Statements into Algebraic Expressions

Word Phrases

Algebraic expressions

The sum of x and 5
x plus 5
x increased by 5
5 added to x
5 more than x

x + 5

The difference of y and 9
y minus 9
y less 9
y decreased by 9
9 less than y
subtract 9 from y

y - 9

The product of 3 and t
3 times t
t multiplied by 3

3t

The quotient of u and 7
u divided by 7
7 divided into u

u/7

Directions: Select the algebraic expression for the following. Also write at least five examples of each of your own.

Q 1: Which expression means 6 more than y? 6 - y 6 / y 6 + y 6 x y

Q 2: Which expression means the product of 8 and a number b? 8 x b 8 + b 8 / b 8 - b

Q 3: Mary scored x points in a game. Her friend Anna scored 5 points less than her. Which expression describes Anna's score? x + 5 x / 5 x - 5 5x

Q 4: The expression 1.5 + x means: 1.5 less than x 1.5 decreased by x the product of 1.5 and x 1.5 increased by x

Q 5: If x is a positive number, which expression is greater, x + 12 or x + 17? x + 12 x + 17 neither depends on the value of x

Q 6: In the expression, t + 10, the letter t is called a variable mystery letter algebraic letter expression

Q 7: Which expression means x more than number 13? x / 13 x + 13 (x - 13) 13 - x

Q 8: What does (x + y) mean? x is greater than y the sum of a number x and a number y the product of x and y the difference between a number x and a number y

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