C should be correct since AB and XY are in the same places
7 - 2/ b < 5/b
or, 7 < 5/b + 2/b
or, 7 < 7/b
divide both side by 7
1 < 1/b
or, b < 1
hope i did it correct
Answer:
20x^4
Step-by-step explanation:
Answer:
I think its 4.
Step-by-step explanation: