Monique is factoring the expression . Her work is shown below. Factors of 4x: 1, 2, 4, xFactors of 16xy: 1, 2, 4, 8, 16, x, yGCF: 4xFactored expression: Which best describes the accuracy of Monique’s solution?
Answer
A
Monique’s solution is accurate.
B
Monique made an error when listing the factors, which affected the GCF and the factored expression.
C
Monique made an error when determining the GCF from her list of factors.
D
Monique made an error when writing the factored expression.