Which is NOT a true statement about a linear function? A. Its graph must pass through the origin.
B. It must have a constant rate of change. C. It can be written in the form of
y = mx + b. + b.
D. Its graph will be a straight line.

so then what are you asking?

step-by-step explanation:

answer:   c ?

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

step-by-step explanation:

duck you