Write an equation in slope-intercept form for a line that passes through the points (2, -1) and (-2, 7).

so the answer is Y= -2x+3

Step-by-step explanation:

First write in slope- intercept form y=mx+b

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 %