1. According to the Distributive Property, which is a way to rewrite the algebraic expression (3x−1)(x−4)?
A. 3x(x)+3x(−4)+−1(x)+−1(−4)
B. 3x2+6x+4
C. 3x(−1)+3x(3x)+x(−4)+x(x)
D. 3x2−5x+4
2. Use the Distributive Property to find which expression is equivalent to 9x2−25.
A. (4.5x+12.5)(4.5x−12.5)
B. (3x+5)(3x−5)
C. 9x(x−25)
D. (3x+5)2
3. Use the Distributive Property to verify which expression is equivalent to (x−5)(x−3).
A. 2x−2
B. 3x2−4x2−3x−15
C. x2−8x+15
D. x2−2x+15
4. Which expression is equivalent to (z+4)(z−4)?
A. 2z2−z2−8
B. z2−8z−16
C. z(z)+4z(z)−4(4)
D. z2+4z−4z−16
5. What is another way to write the expression 2(x+1)(x+2)?
A. 2x2+6x+4
B. 2x2+3x+2
C. x2+6x+2
D. 2x2+5x+2
1. A. 3x(x)+3x(−4)+−1(x)+−1(−4)
B. (3x+5)(3x-5)
C. x^2 - 8x + 15
A. 2x^2+6x+4
answer to question four is:
D. z^2 + 4z - 4z - 16
3. Use the Distributive Property to verify which expression is equivalent to (x−5)(x−3).
A. 2x−2
B. 3x2−4x2−3x−15
C. x2−8x+15
D. x2−2x+15
The Bot is right 4/5 , all answers are right except number# 4 , but "anonymously" is right the answer to question four is:
D. z^2 + 4z - 4z - 16
2. Use the Distributive Property to find which expression is equivalent to 9x2−25.
A. (4.5x+12.5)(4.5x−12.5)
B. (3x+5)(3x−5)
C. 9x(x−25)
D. (3x+5)2
4. Which expression is equivalent to (z+4)(z−4)?
A. 2z2−z2−8
B. z2−8z−16
C. z(z)+4z(z)−4(4)
D. z2+4z−4z−16
5. What is another way to write the expression 2(x+1)(x+2)?
A. 2x2+6x+4
B. 2x2+3x+2
C. x2+6x+2
D. 2x2+5x+2