Indicate whether the equation illustrates the commutative property of addition, commutative property of multiplication, associative property of addition, associative property of multiplication, or the distributive property.(x - 1)(x + 7) = (x + 7)(x - 1)
A. Associative property of addition
B. Commutative property of addition
C. Associative property of multiplication
D. Commutative property of multiplication
Answer: D
You might also like to view...
Find the graph that matches the given system of equations.2x + y = -8 x + y = -7
A. 
B. 
C. 
D. 
Solve the problem.Complete the table if the function f is odd.
A. -8, 8 B. 8, -8 C. 0, 8 D. 0, -8
Match the inequality with the correct graph or interval notation.x > 4
A. (-?, 4) B. [4, ?) C. (4, ?) D. (-?, 4]
For the expression,a) determine the number of terms;b) write down each term; andc) write down the coefficient for each.Be sure to simplify the expression before answering.6a - 7b + 2c - 9(2a + 9b - 9c)
A. a) 3 b) 4a, 2b, -7c c) 4, 2, -7 B. a) 3 b) -12a, -88b, 83c c) -12, -88, 83 C. a) 3 b) -12a, 74b, -79c c) -12, 74, -79 D. a) 3 b) -12a, -16b, 11c c) -12, -16, 11