9 hrs and 35 minutes he would have traveled. Hope I helped.
Simplify the ratio 8 to 2 to be 4 to 1
Now compare 4 to 1 and 10 to 1
4 is smaller than 10 so the ratio 8 to 2 is smaller.
Yes it is linear since it's in the standard form Ax+By = C
A = 2
B = -8
C = 16
What do you think and what have you previously learned on the subject?
If a(2) = 0, then k=2. The product of the zeros is
(2)*(3)*(6)*(-3) = -108
The absolute value of the product of zeros of a(t) is 108.