Kayla walked 3 ft on the balance beam before she fell. Mackenzie walked 5 times as far before she fell.

How far did Mackenzie walk on the balance beam before she fell ?

A. 15 ft

B. 8 ft

C. 12 ft

D. 18 ft

15 ft

Step-by-step explanation:

3 X 5 = 15

15 ft is 5 times 3

the answer is 5636.7

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.