What are the solutions to the quadratic equation (5y + 6)2 = 24?
y =
-6+2/6
5
and y =
-6-2/6
5
y =
-6+2V6 and y = 6-216
y= -4/6 and y = -876
AVO
5
y =
and y =
8/6
5

see explanation

Step-by-step explanation:

Given

(5y + 6)² = 24 ( take the square root of both sides )

5y + 6 = ± = ± 2 ( subtract 6 from both sides )

5y = - 6 ± 2 ( divide both sides by 5 )

y = and y =

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 %