Answer:
Identity property
Step-by-step explanation:
Identity property of multiplication: The product of 1 and any number is that number. For example, 7 × 1 = 7 7 \times 1 = 7 7×1=77, times, 1, equals, 7.
I hope it's helpful!
Answer:
Undefined
Step-by-step explanation:
This is horizontal line, so the slope is undefined.
Answer:
510000
Step-by-step explanation:
Not an answer, but we need the info on the table...
