What is the location of the point on the number line that is 4/7 of the way from a = 4 to b = 18?
A) 14
B) 12
C) 16
D) 10

B) 12

Step-by-step explanation:

The difference between a and b = 18 - 4 = 14 units

4/7 of this difference = (4/7) x 14 = 8

the location of the point is hence the value at "a" plus 4/7 of the difference

= 4 + 8

= 12

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.