Which of the following lines is perpendicular to the line =2/3−4?

a. y =−3/2−4

b. y =3/2+1

c. y =2/3+14

d. y − −2/−12

For this case we must indicate a line perpendicular to:

By definition, if two lines are perpendicular, the product of their slopes is -1, that is:

If we have that then:

Thus, a line perpendicular to the given line will have a slope of

Then, the correct option is option A.

Option A

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.