What is the slope of a line passing through points (–2 ,-7) and (-6, –2)

m=5/4

Step-by-step explanation:

m= y2-y1/x2-x1

m= -2-(-7)/ -6-(-2)

m= 5/4

answer: 12   they all have at least 28 days

step-by-step explanation: haha

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 %