Page 17 - Math Course 1 (Book 2)
P. 17
The Language of Algebra
Write Verbal Expressions Write a verbal expression for the algebraic
4
expression 7a .
Examples
A. 7 times a
B. 7 times the product of 4 and a
8x 2 C. 7 times a to the fourth power
Write a verbal expression for .
5 D. 4 times a to the seventh power
the quotient of 8 times x squared and 5
Answer
2
8x ÷ 5
the quotient of 8 times x squared
Answer and 5.
8x² ÷ 5 Write a verbal expression for the algebraic
expression x² + 3.
Write a verbal expression for y5 – 16y. A. the sum of 3 and x
B. the product of x squared and 3
the difference of y to the f fth power and 16 times y C. the sum of x and 3 squared
D. the sum of x squared and 3
y 5 – 16y
Answer
Answer
Your Turn!
Evaluate Powers
4
Evaluate 5 .
A. 625
B. 20
C. 54
D. 50
Answer
9
