Answer:
(b) , (d) , (f) and (g) are not true.
Step-by-step explanation:
Why (b) is not true:
There is no such a point as (6,1)
It should be; Point (1,6) means that zombie travels 6 feet in 1 minute.
Why (d) is not true:
The slope of this line is not [tex]\frac{3}{1}[/tex]
The slope is = [tex]\frac{6 - 0}{1 - 0}[/tex] = 6
Why (f) is not true:
The relationship between distance and feet varies directly.
i.e when the number of feet increases, the distance increases and vice versa.
Why (g) is not true:
The equation to model this relationship (the equation of this line) is;
D = 6t
How to find it...
Take two points (1,6) and (x,y) on the line,
The slope of this line is 6,
Slope(m) = change in y ÷ change in x
m = [tex]\frac{y - 6}{x - 1}[/tex] = 6
y - 6 = 6x - 6
y = 6x + 0
y = 6x
Then replace y and x with D and t respectively to get;
D = 6t
