Question

Did Cherise use algebra tiles to correctly represent the product of (x – 2)(x – 3)?

Answer 1

Answer:

B.No, she did not multiply the negative integer tiles by the other negative integer tiles correctly.

Step-by-step explanation:

When multiplying these binomials, we multiply -2 by x and -2 by -3.  In the diagram, we have negative x tiles, which is correct; but we have negative unit tiles.  When we multiply a negative by a negative, we should get a positive result.

Answer 2

Which property of multiplication is shown ?
11 × 1